Play level:

Trace level:

Potential depth:

// 2bqk2r/1ppp1p2/r3pnp1/p1B1b2p/P6P/1PNP3R/2P1PPP1/R2QKB2 w /* r1bq1rk1/pp3ppp/2n5/bQPpp3/4nB2/P1N1PN2/1PP2PPP/2R1KB1R w rnbqkbnr/p3pppp/2p5/1p1p4/3PP3/2N5/PPP2PPP/R1BQKBNR w r1b1kb1r/1p3pp1/2p1p3/p1Pq2Pp/1P1Pn2P/5N2/P2B1P2/R2QKB1R w r1bq1rk1/ppp1ppbp/2n3p1/3p4/P2P1P2/2NB1N2/1PP2PPP/R2QK2R w r2qkb1r/ppp2ppp/2n2p2/3p4/3P2b1/2N2N2/PPP1PPPP/R2QKB1R w 2r3k1/3bbpp1/3pq2p/4p3/2P1Q3/P3PN2/1r3PPP/2R1KB1R w r4rk1/p2b1pp1/2p1pn1p/8/4B3/qNP5/P1P1QPPP/1K1R3R w r1b2rk1/p4ppp/2p2q2/2b1p3/3pn3/2P1N1PP/PP2PP1R/R1BQKB2 w 4k2r/p1pb1pp1/1r6/2p2n1B/3pp1P1/BP1PP1b1/P1P2P1q/RN1QRK2 w LEVEL 18 nr2kb1r/1p3p1p/p2p1q2/P2Pp3/2N2p2/2P3PB/1P3P1P/R2QK2R w - - 1 0 1r2qrk1/p4p1p/bp1p1Qp1/n1ppP3/P1P5/2PB1PN1/6PP/R4RK1 w - - 1 0 1qr1k3/pb2p3/1p2N3/1NpPp3/8/7Q/PPP5/2K1R3 w - - 1 0 1k5r/3R1pbp/1B2p3/2NpPn2/5p2/8/1PP3PP/6K1 w - - 1 0 2rq1r1k/1b2bp1p/p1nppp1Q/1p3P2/4P1PP/2N2N2/PPP5/1K1R1B1R w - - 1 0 6k1/p2p3p/2p1p1p1/2Pn2K1/4B1P1/1N3P2/P6r/R4b2 b - - 0 1 Passed = 483; failed = 6; total = 489 total seconds: 4239 Success rate = 98% */