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You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 6k1/5q2/4Bp2/pp4p1/8/5PP1/3Kr3/6B1 w - - 10 64, which side is winning?
6k1/5q2/4Bp2/pp4p1/8/5PP1/3Kr3/6B1 w - - 10 64
-1,245
Black
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 5r2/3P4/5ppk/pp1Q3p/6RP/P5P1/1P3PK1/8 b - - 0 64, which side is winning?
5r2/3P4/5ppk/pp1Q3p/6RP/P5P1/1P3PK1/8 b - - 0 64
1,291
White
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 3R1k2/6p1/6P1/P1N2p2/P1P2n2/8/K7/8 b - - 1 54, which side is winning?
3R1k2/6p1/6P1/P1N2p2/P1P2n2/8/K7/8 b - - 1 54
1,034
White
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position rn2k1nr/pp1b1ppp/3bp3/4N3/8/P3p2P/1PP1N1P1/R1B1KB1R w KQkq - 2 12, which side is winning?
rn2k1nr/pp1b1ppp/3bp3/4N3/8/P3p2P/1PP1N1P1/R1B1KB1R w KQkq - 2 12
-102
Black
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 2r2rk1/1p1bb1pp/4n3/P4n2/P1pPp3/2Q1B1PN/2N1PPBP/2R1K2R w K - 6 23, which side is winning?
2r2rk1/1p1bb1pp/4n3/P4n2/P1pPp3/2Q1B1PN/2N1PPBP/2R1K2R w K - 6 23
817
White
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 5r2/1pp3p1/6k1/p3qp1b/P2PN3/1B6/KP4Q1/6R1 b - - 0 34, which side is winning?
5r2/1pp3p1/6k1/p3qp1b/P2PN3/1B6/KP4Q1/6R1 b - - 0 34
1,098
White
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 2r3k1/P4p2/8/1Q6/3Bp2P/4q1b1/2K3b1/8 w - - 1 48, which side is winning?
2r3k1/P4p2/8/1Q6/3Bp2P/4q1b1/2K3b1/8 w - - 1 48
-1,034
Black
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 7r/1p1npkbp/3p1pp1/1N6/1P2r3/2B3P1/P2K2PP/R6R w - - 1 21, which side is winning?
7r/1p1npkbp/3p1pp1/1N6/1P2r3/2B3P1/P2K2PP/R6R w - - 1 21
-208
Black
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 2b2r1k/q2n1pp1/2R1p2p/p2p4/N7/1P3NPB/P1n1P2P/1R4K1 w - - 4 24, which side is winning?
2b2r1k/q2n1pp1/2R1p2p/p2p4/N7/1P3NPB/P1n1P2P/1R4K1 w - - 4 24
-701
Black
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position rBb2r1k/1p2N1pp/p3p3/2p2p2/3Pn3/3BPN2/1PP2PPP/1Q3RK1 b - - 0 16, which side is winning?
rBb2r1k/1p2N1pp/p3p3/2p2p2/3Pn3/3BPN2/1PP2PPP/1Q3RK1 b - - 0 16
809
White
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 4k2r/1p1nppbp/3p2p1/1N6/4r3/2B3P1/PP1K2PP/R6R b k - 1 19, which side is winning?
4k2r/1p1nppbp/3p2p1/1N6/4r3/2B3P1/PP1K2PP/R6R b k - 1 19
-253
Black
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 3k4/3n1pp1/4pn2/p6p/P1P3P1/1PN4P/2Kr4/3R4 w - - 0 31, which side is winning?
3k4/3n1pp1/4pn2/p6p/P1P3P1/1PN4P/2Kr4/3R4 w - - 0 31
265
White
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 2rr2k1/pp1bpp1p/5bp1/2n5/2N3PP/PP2BB2/2P2P2/1K2R3 w - - 1 22, which side is winning?
2rr2k1/pp1bpp1p/5bp1/2n5/2N3PP/PP2BB2/2P2P2/1K2R3 w - - 1 22
-624
Black
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 8/4k1p1/4RpP1/p1N5/P1P1p3/1PK3n1/8/8 b - - 5 46, which side is winning?
8/4k1p1/4RpP1/p1N5/P1P1p3/1PK3n1/8/8 b - - 5 46
738
White
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 2rk4/3n1pp1/4pn2/p6p/2P2B2/PPN3PP/2K5/3R4 b - - 8 27, which side is winning?
2rk4/3n1pp1/4pn2/p6p/2P2B2/PPN3PP/2K5/3R4 b - - 8 27
129
White
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 4rrk1/pp1b2pn/2n2p1p/3p4/1P4P1/P6P/1BQNP1Bb/4RR1K w - - 0 24, which side is winning?
4rrk1/pp1b2pn/2n2p1p/3p4/1P4P1/P6P/1BQNP1Bb/4RR1K w - - 0 24
753
White
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 3r2k1/6p1/2pPq1np/8/2N4P/P2Q2P1/2B2B1K/8 b - - 0 43, which side is winning?
3r2k1/6p1/2pPq1np/8/2N4P/P2Q2P1/2B2B1K/8 b - - 0 43
541
White
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position rnbqkb1r/pp2pppp/3p1n2/2p5/4P3/6N1/PPPP1PPP/RNBQKB1R w KQkq - 0 4, which side is winning?
rnbqkb1r/pp2pppp/3p1n2/2p5/4P3/6N1/PPPP1PPP/RNBQKB1R w KQkq - 0 4
-18
Black
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 8/P3k1p1/6P1/2N5/P1P2p2/1K1n4/8/8 w - - 0 69, which side is winning?
8/P3k1p1/6P1/2N5/P1P2p2/1K1n4/8/8 w - - 0 69
1,324
White
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 3kn3/3n1pp1/4p3/p7/P1P3P1/1PN5/2KR4/8 w - - 1 33, which side is winning?
3kn3/3n1pp1/4p3/p7/P1P3P1/1PN5/2KR4/8 w - - 1 33
372
White
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 1r6/N1R5/1P2pk2/3p1p1p/1P6/1K5P/7n/3R4 w - - 1 51, which side is winning?
1r6/N1R5/1P2pk2/3p1p1p/1P6/1K5P/7n/3R4 w - - 1 51
704
White
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position Q1r5/5p1k/5q2/1QB5/7P/2K1p1b1/6b1/8 w - - 2 55, which side is winning?
Q1r5/5p1k/5q2/1QB5/7P/2K1p1b1/6b1/8 w - - 2 55
-921
Black
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 2r2r1k/1p5p/p3p3/2p1Npp1/3P4/3BP3/1PP2PPP/1Q3RK1 w - - 0 21, which side is winning?
2r2r1k/1p5p/p3p3/2p1Npp1/3P4/3BP3/1PP2PPP/1Q3RK1 w - - 0 21
913
White
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 2r3k1/p3pp1p/4n2P/1p2N1p1/4rPP1/PP6/1KP5/7R b - - 2 31, which side is winning?
2r3k1/p3pp1p/4n2P/1p2N1p1/4rPP1/PP6/1KP5/7R b - - 2 31
-860
Black
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 5rk1/1pn3pp/2pb4/p3q3/1PP1Pr2/7P/P5P1/1R1Q2RK b - - 0 27, which side is winning?
5rk1/1pn3pp/2pb4/p3q3/1PP1Pr2/7P/P5P1/1R1Q2RK b - - 0 27
-885
Black
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position r3r1k1/2b1npp1/pp2q3/2p1n2p/1PN5/P2PPQ1P/1B2RNP1/2R3K1 w - - 0 27, which side is winning?
r3r1k1/2b1npp1/pp2q3/2p1n2p/1PN5/P2PPQ1P/1B2RNP1/2R3K1 w - - 0 27
182
White
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 2rr2k1/pp2pp1p/5bp1/2nB3P/2N3P1/PP2B3/2P2P2/1K5R b - - 0 24, which side is winning?
2rr2k1/pp2pp1p/5bp1/2nB3P/2N3P1/PP2B3/2P2P2/1K5R b - - 0 24
-638
Black
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 3r4/2R5/1P2pk2/1N1p1p1p/1P5p/1K6/6Pn/3R4 w - - 0 49, which side is winning?
3r4/2R5/1P2pk2/1N1p1p1p/1P5p/1K6/6Pn/3R4 w - - 0 49
673
White
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 2r2r2/1p5k/3Rnp2/n7/b1p3P1/2Q1BP1N/4P2P/4K2R b K - 0 31, which side is winning?
2r2r2/1p5k/3Rnp2/n7/b1p3P1/2Q1BP1N/4P2P/4K2R b K - 0 31
775
White
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position r1bqk2r/pp2ppbp/2n2np1/2p5/3P4/5BP1/PPPN1P1P/R1BQK2R w KQkq - 1 9, which side is winning?
r1bqk2r/pp2ppbp/2n2np1/2p5/3P4/5BP1/PPPN1P1P/R1BQK2R w KQkq - 1 9
-582
Black
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 4k3/6p1/2R2r2/p1K5/P3P2p/1P3R1P/6P1/8 b - - 6 46, which side is winning?
4k3/6p1/2R2r2/p1K5/P3P2p/1P3R1P/6P1/8 b - - 6 46
1,318
White
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position r2n1rk1/pp1nppbp/6p1/2P5/2N5/5BPb/PPPB1P1P/R3K2R w KQ - 2 13, which side is winning?
r2n1rk1/pp1nppbp/6p1/2P5/2N5/5BPb/PPPB1P1P/R3K2R w KQ - 2 13
-481
Black
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position r1b2rk1/pp4pp/n1p2q1B/3ppP2/1b6/2NP3B/PPP2PPP/1R1QK2R b K - 5 12, which side is winning?
r1b2rk1/pp4pp/n1p2q1B/3ppP2/1b6/2NP3B/PPP2PPP/1R1QK2R b K - 5 12
-599
Black
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position rnbqkbnr/ppp1pppp/3p4/8/4P3/8/PPPPNPPP/RNBQKB1R b KQkq - 1 2, which side is winning?
rnbqkbnr/ppp1pppp/3p4/8/4P3/8/PPPPNPPP/RNBQKB1R b KQkq - 1 2
33
White
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 2r1k2r/1p1bb1pp/4n3/P4n2/P1pPp3/2Q1B1PN/2N1PPBP/R3K2R w KQk - 4 22, which side is winning?
2r1k2r/1p1bb1pp/4n3/P4n2/P1pPp3/2Q1B1PN/2N1PPBP/R3K2R w KQk - 4 22
853
White
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 4k2r/1p1nppbp/3p2p1/1N5n/2r1P3/2B3N1/PP3PPP/R3K2R b KQk - 1 17, which side is winning?
4k2r/1p1nppbp/3p2p1/1N5n/2r1P3/2B3N1/PP3PPP/R3K2R b KQk - 1 17
-149
Black
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 3r4/1p2pk2/3p2p1/1N1n1p1p/1P4r1/P5P1/1K3RPP/R7 w - - 3 34, which side is winning?
3r4/1p2pk2/3p2p1/1N1n1p1p/1P4r1/P5P1/1K3RPP/R7 w - - 3 34
-240
Black
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 3r3k/P4p2/8/1Q6/3pp2P/4q1b1/1B1K2b1/8 w - - 0 46, which side is winning?
3r3k/P4p2/8/1Q6/3pp2P/4q1b1/1B1K2b1/8 w - - 0 46
-1,273
Black
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position rn2kbnr/pp1b1ppp/4p3/4N3/8/P3p2P/1PP1N1P1/R1B1KB1R b KQkq - 1 11, which side is winning?
rn2kbnr/pp1b1ppp/4p3/4N3/8/P3p2P/1PP1N1P1/R1B1KB1R b KQkq - 1 11
-163
Black
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position r2nk2r/1p1bb1pp/8/P1p2n2/P2PpB2/1Q4PN/2N1PPBP/R3K2R b KQkq - 0 19, which side is winning?
r2nk2r/1p1bb1pp/8/P1p2n2/P2PpB2/1Q4PN/2N1PPBP/R3K2R b KQkq - 0 19
791
White
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 3r2k1/6p1/q4p2/pp2b3/P6P/4BNP1/1r3P2/R4BK1 b - - 2 36, which side is winning?
3r2k1/6p1/q4p2/pp2b3/P6P/4BNP1/1r3P2/R4BK1 b - - 2 36
-719
Black
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 6k1/5q2/4Bp2/pp4p1/8/5PP1/4r3/4K1B1 w - - 6 62, which side is winning?
6k1/5q2/4Bp2/pp4p1/8/5PP1/4r3/4K1B1 w - - 6 62
-951
Black
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 2rr2k1/1p4p1/5p2/pq4N1/4P3/P4BP1/5P1P/b1B2RK1 w - - 1 28, which side is winning?
2rr2k1/1p4p1/5p2/pq4N1/4P3/P4BP1/5P1P/b1B2RK1 w - - 1 28
-587
Black
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position r4rk1/pp1b1pp1/2nbp2p/3p3n/1P4P1/P1P2N1P/1BQNPRB1/4R1K1 b - - 0 18, which side is winning?
r4rk1/pp1b1pp1/2nbp2p/3p3n/1P4P1/P1P2N1P/1BQNPRB1/4R1K1 b - - 0 18
680
White
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 1rN4k/1p3rpp/p3p3/2p2p2/3PB3/4PN2/1PP2PPP/1Q3RK1 b - - 0 18, which side is winning?
1rN4k/1p3rpp/p3p3/2p2p2/3PB3/4PN2/1PP2PPP/1Q3RK1 b - - 0 18
897
White
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 8/p3p1kp/4np1r/1p4p1/1P4P1/7R/5r2/K7 w - - 2 43, which side is winning?
8/p3p1kp/4np1r/1p4p1/1P4P1/7R/5r2/K7 w - - 2 43
-1,126
Black
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 1Q1n4/2R2rk1/r4p2/1p4N1/2p3P1/5P2/4P2P/2B1K2R b K - 15 41, which side is winning?
1Q1n4/2R2rk1/r4p2/1p4N1/2p3P1/5P2/4P2P/2B1K2R b K - 15 41
1,161
White
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 3r3k/8/5p1P/pp4p1/P3q3/4B1PB/5P2/1r2R1K1 w - - 5 42, which side is winning?
3r3k/8/5p1P/pp4p1/P3q3/4B1PB/5P2/1r2R1K1 w - - 5 42
-811
Black
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 2r1brk1/1p4pp/2nbnN2/P7/P1p1B3/2Q1B1PN/4PP1P/3RK2R b K - 2 27, which side is winning?
2r1brk1/1p4pp/2nbnN2/P7/P1p1B3/2Q1B1PN/4PP1P/3RK2R b K - 2 27
884
White
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 5k2/5rp1/8/p7/P3P2p/1PK2R1P/2R3P1/8 w - - 1 44, which side is winning?
5k2/5rp1/8/p7/P3P2p/1PK2R1P/2R3P1/8 w - - 1 44
986
White
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 8/4k1p1/2R2pP1/p1N2n2/P1P1p3/1P6/2K5/8 w - - 2 45, which side is winning?
8/4k1p1/2R2pP1/p1N2n2/P1P1p3/1P6/2K5/8 w - - 2 45
725
White
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position r1bqk2r/pp2ppbp/2n2np1/2P5/8/5BP1/PPPN1P1P/R1BQK2R b KQkq - 0 9, which side is winning?
r1bqk2r/pp2ppbp/2n2np1/2P5/8/5BP1/PPPN1P1P/R1BQK2R b KQkq - 0 9
-567
Black
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position Q1r5/5p1k/8/1QB5/7P/4p1b1/2K2qb1/8 w - - 6 57, which side is winning?
Q1r5/5p1k/8/1QB5/7P/4p1b1/2K2qb1/8 w - - 6 57
-1,196
Black
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 5rk1/q5p1/4p2p/pb6/2p4P/2R1nNP1/P3P2K/2R5 b - - 0 32, which side is winning?
5rk1/q5p1/4p2p/pb6/2p4P/2R1nNP1/P3P2K/2R5 b - - 0 32
-956
Black
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 3k4/2bnr3/3pp2p/6pQ/1p2q3/2P3PP/1P3PK1/2BR4 w - - 0 32, which side is winning?
3k4/2bnr3/3pp2p/6pQ/1p2q3/2P3PP/1P3PK1/2BR4 w - - 0 32
-471
Black
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 2rk4/3n1pp1/4pn2/p6p/2P2B2/PPN3PP/2K5/4R3 w - - 7 27, which side is winning?
2rk4/3n1pp1/4pn2/p6p/2P2B2/PPN3PP/2K5/4R3 w - - 7 27
148
White
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 8/1p1r4/3ppk2/1N1n1ppp/1P4r1/PK4P1/4R1PP/3R4 b - - 7 39, which side is winning?
8/1p1r4/3ppk2/1N1n1ppp/1P4r1/PK4P1/4R1PP/3R4 b - - 7 39
-279
Black
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position r2qk2r/pp2ppbp/2n2np1/2P5/8/5BPb/PPPN1P1P/R1BQK2R w KQkq - 1 10, which side is winning?
r2qk2r/pp2ppbp/2n2np1/2P5/8/5BPb/PPPN1P1P/R1BQK2R w KQkq - 1 10
-572
Black
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 7r/1p2pkb1/2np2p1/1N3p1p/1P4r1/2B3P1/P2K2PP/1R3R2 b - - 1 26, which side is winning?
7r/1p2pkb1/2np2p1/1N3p1p/1P4r1/2B3P1/P2K2PP/1R3R2 b - - 1 26
-391
Black
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position r2Q1rk1/pp2ppbp/2n2np1/2P5/2N5/5BPb/PPP2P1P/R1B1K2R b KQ - 0 11, which side is winning?
r2Q1rk1/pp2ppbp/2n2np1/2P5/2N5/5BPb/PPP2P1P/R1B1K2R b KQ - 0 11
-510
Black
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 3r3k/8/5p1P/pp4p1/q4B2/6P1/5PB1/1R4K1 b - - 1 44, which side is winning?
3r3k/8/5p1P/pp4p1/q4B2/6P1/5PB1/1R4K1 b - - 1 44
-788
Black
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 3r1rk1/1p5p/p3p3/2P1Npp1/8/3BP3/1PP2PPP/Q4RK1 w - - 1 23, which side is winning?
3r1rk1/1p5p/p3p3/2P1Npp1/8/3BP3/1PP2PPP/Q4RK1 w - - 1 23
993
White
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 5rk1/1pn3pp/2pbq3/p2N4/2P1p3/1P1P3P/P4rP1/1R1Q2RK w - - 1 25, which side is winning?
5rk1/1pn3pp/2pbq3/p2N4/2P1p3/1P1P3P/P4rP1/1R1Q2RK w - - 1 25
-867
Black
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position Q1r5/5p1k/8/1QB5/4p2P/4q1b1/6b1/2K5 w - - 3 51, which side is winning?
Q1r5/5p1k/8/1QB5/4p2P/4q1b1/6b1/2K5 w - - 3 51
-1,458
Black
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 2rr2k1/1p3ppN/q1b5/p4Q2/8/P3BBP1/1b2PP1P/R4RK1 w - - 0 23, which side is winning?
2rr2k1/1p3ppN/q1b5/p4Q2/8/P3BBP1/1b2PP1P/R4RK1 w - - 0 23
655
White
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 3r4/1p3k2/3pp3/1N1n1ppp/1P4r1/PK4P1/3R2PP/3R4 b - - 1 36, which side is winning?
3r4/1p3k2/3pp3/1N1n1ppp/1P4r1/PK4P1/3R2PP/3R4 b - - 1 36
-269
Black
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 4r1k1/pp3rp1/4bp1p/nP1p2n1/6P1/P4N1P/1B2P1B1/2Q1RRK1 b - - 4 28, which side is winning?
4r1k1/pp3rp1/4bp1p/nP1p2n1/6P1/P4N1P/1B2P1B1/2Q1RRK1 b - - 4 28
688
White
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 5kn1/3n1ppR/4p3/p5P1/P1P1N3/1P6/2K5/8 b - - 6 37, which side is winning?
5kn1/3n1ppR/4p3/p5P1/P1P1N3/1P6/2K5/8 b - - 6 37
477
White
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 2b2rk1/q2n1pp1/4p2p/p2p4/N7/1PR1nNP1/P3P2P/1R3BK1 w - - 0 22, which side is winning?
2b2rk1/q2n1pp1/4p2p/p2p4/N7/1PR1nNP1/P3P2P/1R3BK1 w - - 0 22
-666
Black
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position Q1r5/5p1k/8/1QB5/4p2P/5qb1/3K2b1/8 b - - 8 53, which side is winning?
Q1r5/5p1k/8/1QB5/4p2P/5qb1/3K2b1/8 b - - 8 53
-1,513
Black
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position r2nkb1r/1p1b2pp/8/P1p2n2/P2ppB2/1QP3PN/2N1PPBP/R3K2R b KQkq - 1 18, which side is winning?
r2nkb1r/1p1b2pp/8/P1p2n2/P2ppB2/1QP3PN/2N1PPBP/R3K2R b KQkq - 1 18
772
White
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 7r/1p2pkb1/3p1pp1/1N2n2p/1P4r1/2B3P1/P1K3PP/R1R5 w - - 0 24, which side is winning?
7r/1p2pkb1/3p1pp1/1N2n2p/1P4r1/2B3P1/P1K3PP/R1R5 w - - 0 24
-298
Black
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 4q2k/8/5p1P/ppB3p1/8/5PP1/6BK/1r6 w - - 5 51, which side is winning?
4q2k/8/5p1P/ppB3p1/8/5PP1/6BK/1r6 w - - 5 51
-1,167
Black
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 8/1p1r1k2/3pp3/1N1n1ppp/1P4r1/PK4P1/3R2PP/3R4 w - - 2 37, which side is winning?
8/1p1r1k2/3pp3/1N1n1ppp/1P4r1/PK4P1/3R2PP/3R4 w - - 2 37
-201
Black
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 2b2r1k/q2n1pp1/1NR1p2p/p2p4/8/1P3NPB/P1n1P2P/1R4K1 b - - 5 24, which side is winning?
2b2r1k/q2n1pp1/1NR1p2p/p2p4/8/1P3NPB/P1n1P2P/1R4K1 b - - 5 24
-785
Black
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 2b2r1k/q2n1pp1/2R1p2p/p2p4/N7/1P2nNP1/P3P2P/1R3BK1 w - - 2 23, which side is winning?
2b2r1k/q2n1pp1/2R1p2p/p2p4/N7/1P2nNP1/P3P2P/1R3BK1 w - - 2 23
-698
Black
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 2r1k2r/ppqnppbp/3p1np1/1N6/2PQP3/2B3N1/PP3PPP/R3K2R b KQk - 0 14, which side is winning?
2r1k2r/ppqnppbp/3p1np1/1N6/2PQP3/2B3N1/PP3PPP/R3K2R b KQk - 0 14
-140
Black
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position rBb4k/1p2Nrpp/p3p3/2p2p2/3Pn3/3BPN2/1PP2PPP/1Q3RK1 w - - 1 17, which side is winning?
rBb4k/1p2Nrpp/p3p3/2p2p2/3Pn3/3BPN2/1PP2PPP/1Q3RK1 w - - 1 17
902
White
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 1r5k/2p3p1/7q/p6N/P2PQp2/1B6/KP6/7R b - - 3 40, which side is winning?
1r5k/2p3p1/7q/p6N/P2PQp2/1B6/KP6/7R b - - 3 40
1,511
White
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 4k2r/4bppp/p2pp3/1p6/1N2QP1P/P3B3/2P2P2/4K1R1 b k - 0 26, which side is winning?
4k2r/4bppp/p2pp3/1p6/1N2QP1P/P3B3/2P2P2/4K1R1 b k - 0 26
924
White
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 2r3k1/p3pp1p/8/1pn1N1pP/3r1PP1/PP6/2P5/1K5R b - - 1 29, which side is winning?
2r3k1/p3pp1p/8/1pn1N1pP/3r1PP1/PP6/2P5/1K5R b - - 1 29
-778
Black
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 1k1r4/1r2B3/5n2/2Qp3p/P2P3P/4R3/5PP1/3B1K2 b - - 15 46, which side is winning?
1k1r4/1r2B3/5n2/2Qp3p/P2P3P/4R3/5PP1/3B1K2 b - - 15 46
969
White
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position rn1qkb1r/pp1bpp1p/3p1np1/8/3pP3/2P3N1/PP2BPPP/RNBQK2R w KQkq - 0 7, which side is winning?
rn1qkb1r/pp1bpp1p/3p1np1/8/3pP3/2P3N1/PP2BPPP/RNBQK2R w KQkq - 0 7
41
White
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 5k2/5rp1/8/p7/P2KP2p/1P3R1P/2R3P1/8 b - - 2 44, which side is winning?
5k2/5rp1/8/p7/P2KP2p/1P3R1P/2R3P1/8 b - - 2 44
970
White
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 2r3k1/p3pp1p/8/1pn3pP/2Nr1PP1/PP6/2P5/1K5R w - - 0 29, which side is winning?
2r3k1/p3pp1p/8/1pn3pP/2Nr1PP1/PP6/2P5/1K5R w - - 0 29
-734
Black
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 2r2rk1/1p1bb1pp/4n3/P4n2/PNpPp3/2Q1B1PN/4PPBP/2R1K2R b K - 7 23, which side is winning?
2r2rk1/1p1bb1pp/4n3/P4n2/PNpPp3/2Q1B1PN/4PPBP/2R1K2R b K - 7 23
716
White
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 6k1/6p1/6P1/2B5/4qp2/2K5/1n6/8 w - - 4 61, which side is winning?
6k1/6p1/6P1/2B5/4qp2/2K5/1n6/8 w - - 4 61
-1,240
Black
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 3r4/1p2k3/3pp3/PN3p1p/1P4np/1K6/3R2PP/4R3 w - - 3 45, which side is winning?
3r4/1p2k3/3pp3/PN3p1p/1P4np/1K6/3R2PP/4R3 w - - 3 45
564
White
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 5r2/1pp3pk/5q2/p4p1b/P2P4/1B4N1/KP4Q1/7R b - - 4 36, which side is winning?
5r2/1pp3pk/5q2/p4p1b/P2P4/1B4N1/KP4Q1/7R b - - 4 36
996
White
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 4r1k1/pp1r2p1/4bp1p/nP1p2n1/6P1/P4N1P/1B2P1B1/2Q1RRK1 w - - 5 29, which side is winning?
4r1k1/pp1r2p1/4bp1p/nP1p2n1/6P1/P4N1P/1B2P1B1/2Q1RRK1 w - - 5 29
734
White
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 5knR/3n2p1/5pP1/p3p3/P1P1N3/1P6/2K5/8 b - - 0 39, which side is winning?
5knR/3n2p1/5pP1/p3p3/P1P1N3/1P6/2K5/8 b - - 0 39
600
White
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 3k4/2bnr3/3pp2p/4q1pQ/1p2B3/2P3PP/1P3PK1/2BR4 b - - 1 31, which side is winning?
3k4/2bnr3/3pp2p/4q1pQ/1p2B3/2P3PP/1P3PK1/2BR4 b - - 1 31
-449
Black
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position r2qk2r/pp1nppbp/2bp1np1/6B1/3QP3/N1P3N1/PP2BPPP/R3K2R w KQkq - 5 10, which side is winning?
r2qk2r/pp1nppbp/2bp1np1/6B1/3QP3/N1P3N1/PP2BPPP/R3K2R w KQkq - 5 10
-63
Black
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 2r1k2r/pp1nppbp/3p1np1/1N6/2qQP3/2B3N1/PP3PPP/R3K2R w KQk - 0 15, which side is winning?
2r1k2r/pp1nppbp/3p1np1/1N6/2qQP3/2B3N1/PP3PPP/R3K2R w KQk - 0 15
-138
Black
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 5rk1/1pn2qpp/2pb4/p2pp3/2P5/2NP3P/PP3rP1/1R1Q2RK w - - 4 23, which side is winning?
5rk1/1pn2qpp/2pb4/p2pp3/2P5/2NP3P/PP3rP1/1R1Q2RK w - - 4 23
-683
Black
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 6nr/2rk2Q1/4p2p/pp2B2B/PR1P3P/8/5PP1/4K2R b - - 0 29, which side is winning?
6nr/2rk2Q1/4p2p/pp2B2B/PR1P3P/8/5PP1/4K2R b - - 0 29
1,229
White
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 5rk1/1pn3pp/2p3q1/p1bpp3/2P5/3P3P/PP2NrP1/1R1Q2RK b - - 1 21, which side is winning?
5rk1/1pn3pp/2p3q1/p1bpp3/2P5/3P3P/PP2NrP1/1R1Q2RK b - - 1 21
-736
Black
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 3rr1k1/1p5p/p3p3/2P2p2/2B3p1/1P1NP3/2P2PPP/Q4RK1 b - - 0 25, which side is winning?
3rr1k1/1p5p/p3p3/2P2p2/2B3p1/1P1NP3/2P2PPP/Q4RK1 b - - 0 25
1,067
White
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position r7/8/p2b4/1p1k1p2/4n3/1P1p1K2/3N4/2R5 b - - 5 57, which side is winning?
r7/8/p2b4/1p1k1p2/4n3/1P1p1K2/3N4/2R5 b - - 5 57
-1,558
Black
You are an expert chess player that can analyze FEN positions and evaluate who has the advantage.
Given the fen position 3k2nr/2r3Q1/4p2p/pR2B2B/P2P3P/8/5PP1/4K2R b - - 0 30, which side is winning?
3k2nr/2r3Q1/4p2p/pR2B2B/P2P3P/8/5PP1/4K2R b - - 0 30
1,105
White
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