{"site":"Catalyst Gauntlet","white":{"name":"Catalyst v3.0.0","clockTime":411280,"startTime":1779602032867},"black":{"name":"kobra 2.1","clockTime":368530,"startTime":1779602006084},"liveData":{"color":"w","depth":0,"score":0,"nodes":0,"usedTime":0,"pv":[],"pvAlg":"","pvFen":"8/8/8/8/8/8/8/8 w - - 0 1","pvMoveNumber":23},"fen":"2kr3r/1R1n1ppp/3bp3/5q2/1Pp5/2P2BP1/3P1P1P/1NBQ2K1 w - - 1 23","opening":"B22 Sicilian Defense: Alapin Variation, Stoltz Attack","tablebase":"","stm":"w","moves":[{"color":"w","number":1,"move":"e4","depth":null,"score":null,"nodes":null,"time":null,"pv":null,"pvFen":null,"pvMoveNumber":null,"pvFollowup":null,"pvAlg":null,"kibitzer":null},{"color":"b","number":1,"move":"c5","depth":null,"score":null,"nodes":null,"time":null,"pv":null,"pvFen":null,"pvMoveNumber":null,"pvFollowup":null,"pvAlg":null,"kibitzer":null},{"color":"w","number":2,"move":"c3","depth":null,"score":null,"nodes":null,"time":null,"pv":null,"pvFen":null,"pvMoveNumber":null,"pvFollowup":null,"pvAlg":null,"kibitzer":null},{"color":"b","number":2,"move":"Nf6","depth":null,"score":null,"nodes":null,"time":null,"pv":null,"pvFen":null,"pvMoveNumber":null,"pvFollowup":null,"pvAlg":null,"kibitzer":null},{"color":"w","number":3,"move":"e5","depth":null,"score":null,"nodes":null,"time":null,"pv":null,"pvFen":null,"pvMoveNumber":null,"pvFollowup":null,"pvAlg":null,"kibitzer":null},{"color":"b","number":3,"move":"Nd5","depth":null,"score":null,"nodes":null,"time":null,"pv":null,"pvFen":null,"pvMoveNumber":null,"pvFollowup":null,"pvAlg":null,"kibitzer":null},{"color":"w","number":4,"move":"Nf3","depth":null,"score":null,"nodes":null,"time":null,"pv":null,"pvFen":null,"pvMoveNumber":null,"pvFollowup":null,"pvAlg":null,"kibitzer":null},{"color":"b","number":4,"move":"Nc6","depth":null,"score":null,"nodes":null,"time":null,"pv":null,"pvFen":null,"pvMoveNumber":null,"pvFollowup":null,"pvAlg":null,"kibitzer":null},{"color":"w","number":5,"move":"Bc4","depth":null,"score":null,"nodes":null,"time":null,"pv":null,"pvFen":null,"pvMoveNumber":null,"pvFollowup":null,"pvAlg":null,"kibitzer":null},{"color":"b","number":5,"move":"Nb6","depth":null,"score":null,"nodes":null,"time":null,"pv":null,"pvFen":null,"pvMoveNumber":null,"pvFollowup":null,"pvAlg":null,"kibitzer":null},{"color":"w","number":6,"move":"Bb3","depth":null,"score":null,"nodes":null,"time":null,"pv":null,"pvFen":null,"pvMoveNumber":null,"pvFollowup":null,"pvAlg":null,"kibitzer":null},{"color":"b","number":6,"move":"d6","depth":null,"score":null,"nodes":null,"time":null,"pv":null,"pvFen":null,"pvMoveNumber":null,"pvFollowup":null,"pvAlg":null,"kibitzer":null},{"color":"w","number":7,"move":"exd6","depth":null,"score":null,"nodes":null,"time":null,"pv":null,"pvFen":null,"pvMoveNumber":null,"pvFollowup":null,"pvAlg":null,"kibitzer":null},{"color":"b","number":7,"move":"c4","depth":null,"score":null,"nodes":null,"time":null,"pv":null,"pvFen":null,"pvMoveNumber":null,"pvFollowup":null,"pvAlg":null,"kibitzer":null},{"color":"w","number":8,"move":"Bc2","depth":null,"score":null,"nodes":null,"time":null,"pv":null,"pvFen":null,"pvMoveNumber":null,"pvFollowup":null,"pvAlg":null,"kibitzer":null},{"color":"b","number":8,"move":"Qxd6","depth":null,"score":null,"nodes":null,"time":null,"pv":null,"pvFen":null,"pvMoveNumber":null,"pvFollowup":null,"pvAlg":null,"kibitzer":null},{"color":"w","number":9,"move":"O-O","depth":36,"score":0.58,"nodes":16756366,"time":23,"pv":["O-O","g6","Na3","Bg7","b3","Nb4","Nxc4","Nxc4","bxc4","Nxc2","Qxc2","O-O","d4","Be6"],"pvFen":"r4rk1/pp2ppbp/3qb1p1/8/2PP4/2P2N2/P1Q2PPP/R1B2RK1 w - - 1 16","pvMoveNumber":9,"pvFollowup":"g7g6","pvAlg":"e1g1","kibitzer":null},{"color":"b","number":9,"move":"Bg4","depth":22,"score":-0.3,"nodes":9032020,"time":44,"pv":["Bg4","h3","Bh5","Na3","e6","Re1","Be7","b3","cxb3","axb3","Nd5","g4","Bg6","Nb5","Qd8","d4","Bxc2","Qxc2","a6","c4","axb5","Rxa8"],"pvFen":"R2qk2r/1p2bppp/2n1p3/1p1n4/2PP2P1/1P3N1P/2Q2P2/2B1R1K1 b k - 0 20","pvMoveNumber":9,"pvFollowup":"h2h3","pvAlg":"c8g4","kibitzer":null},{"color":"w","number":10,"move":"Re1","depth":35,"score":0.79,"nodes":28725338,"time":34,"pv":["Re1"],"pvFen":"r3kb1r/pp2pppp/1nnq4/8/2p3b1/2P2N2/PPBP1PPP/RNBQR1K1 b kq - 3 10","pvMoveNumber":10,"pvFollowup":null,"pvAlg":"f1e1","kibitzer":null},{"color":"b","number":10,"move":"Qf6","depth":25,"score":-0.17,"nodes":10755621,"time":42,"pv":["Qf6","d4","cxd3","Qxd3","Bxf3","Qxf3","Qxf3","gxf3","e6","Nd2","Be7","a4","Nd5","Nc4","Rd8","a5","O-O","Ba4","Rc8","f4","Rfd8","Rd1","g6","Kf1","Rc7"],"pvFen":"3r2k1/ppr1bp1p/2n1p1p1/P2n4/B1N2P2/2P5/1P3P1P/R1BR1K2 w - - 2 23","pvMoveNumber":10,"pvFollowup":"d2d4","pvAlg":"d6f6","kibitzer":null},{"color":"w","number":11,"move":"Be4","depth":35,"score":1.46,"nodes":14980577,"time":32,"pv":["Be4","Rd8","h3","Bxf3","Qxf3","Qxf3"],"pvFen":"3rkb1r/pp2pppp/1nn5/8/2p1B3/2P2q1P/PP1P1PP1/RNB1R1K1 w k - 0 14","pvMoveNumber":11,"pvFollowup":"a8d8","pvAlg":"c2e4","kibitzer":null},{"color":"b","number":11,"move":"O-O-O","depth":22,"score":-0.16,"nodes":19965579,"time":41,"pv":["O-O-O","a4","a6","d4","cxd3","Nbd2","Nd7","Bxd3","Nde5","Be2","Nxf3+","Bxf3","Bxf3","Qxf3","Qxf3","Nxf3","e5","b4","f6","Be3","Be7","Rab1","Rhe8"],"pvFen":"2krr3/1p2b1pp/p1n2p2/4p3/PP6/2P1BN2/5PPP/1R2R1K1 w - - 4 23","pvMoveNumber":11,"pvFollowup":"a2a4","pvAlg":"e8c8","kibitzer":null},{"color":"w","number":12,"move":"a4","depth":32,"score":1.75,"nodes":16307062,"time":25,"pv":["a4","Bxf3","Bxf3","Nd7","d4","cxd3","Be3","Nce5","Nd2","Nxf3+","Nxf3","Qa6","b4","e5","b5","Qg6","Bxa7","e4"],"pvFen":"2kr1b1r/Bp1n1ppp/6q1/1P6/P3p3/2Pp1N2/5PPP/R2QR1K1 w - - 0 21","pvMoveNumber":12,"pvFollowup":"g4f3","pvAlg":"a2a4","kibitzer":null},{"color":"b","number":12,"move":"Bxf3","depth":20,"score":-0.6,"nodes":10129960,"time":39,"pv":["Bxf3","Bxf3","Ne5","a5","Nbd7","d4","cxd3","Be4","Nc5","a6","b6","Nd2","h5","b4","Nxe4","Nxe4","Qf5","Qb3","e6","h3","Be7","Bd2","Rd5","f4","Nc6"],"pvFen":"2k4r/p3bpp1/Ppn1p3/3r1q1p/1P2NP2/1QPp3P/3B2P1/R3R1K1 w - - 1 25","pvMoveNumber":12,"pvFollowup":"e4f3","pvAlg":"g4f3","kibitzer":null},{"color":"w","number":13,"move":"Bxf3","depth":35,"score":2.51,"nodes":15132168,"time":26,"pv":["Bxf3","Nd7","Na3","Nce5","Be2","Nd3"],"pvFen":"2kr1b1r/pp1npppp/5q2/8/P1p5/N1Pn4/1P1PBPPP/R1BQR1K1 w - - 5 16","pvMoveNumber":13,"pvFollowup":"b6d7","pvAlg":"e4f3","kibitzer":null},{"color":"b","number":13,"move":"Ne5","depth":23,"score":-1.33,"nodes":15349114,"time":38,"pv":["Ne5","a5","Nbd7","d4","cxd3","Nd2","a6","b4","g5","Be4","e6","b5","Bc5","Rf1","Ba7","bxa6","bxa6","Nb3","g4","Be3","Bxe3","fxe3","Qg5"],"pvFen":"2kr3r/3n1p1p/p3p3/P3n1q1/4B1p1/1NPpP3/6PP/R2Q1RK1 w - - 1 25","pvMoveNumber":13,"pvFollowup":"a4a5","pvAlg":"c6e5","kibitzer":null},{"color":"w","number":14,"move":"Rxe5","depth":37,"score":2.86,"nodes":15067171,"time":28,"pv":["Rxe5","Qxe5","a5","Nd5","Na3","e6","Nxc4","Qc7","Qb3","Bd6","Nxd6+","Rxd6","d4","Ra6","Qb5","Rd8","g3","Rc6","Bd2","h5","a6","Rxa6","Rxa6","bxa6","Qxa6+"],"pvFen":"2kr4/p1q2pp1/Q3p3/3n3p/3P4/2P2BP1/1P1B1P1P/6K1 b - - 0 26","pvMoveNumber":14,"pvFollowup":"f6e5","pvAlg":"e1e5","kibitzer":null},{"color":"b","number":14,"move":"Qxe5","depth":24,"score":-1.39,"nodes":18177114,"time":36,"pv":["Qxe5","a5","Nd7","Ra4","Qc7","Rb4","Qxa5","Na3","Nb6","Nxc4","Nxc4","Rxc4+","Kb8","Rf4","Qa2","Rb4","Rd7","Ra4","Qb1","d4","e5","g3","Bc5","Bxb7","Rhd8"],"pvFen":"1k1r4/pB1r1ppp/8/2b1p3/R2P4/2P3P1/1P3P1P/1qBQ2K1 w - - 1 27","pvMoveNumber":14,"pvFollowup":"a4a5","pvAlg":"f6e5","kibitzer":null},{"color":"w","number":15,"move":"a5","depth":36,"score":3.44,"nodes":14369718,"time":21,"pv":["a5","Nd5","Na3","e6","Nxc4","Qc7","Qb3","Bd6","g3","h5","d4","h4","Nxd6+","Qxd6","a6","b6","Bd2","hxg3","hxg3","Nc7"],"pvFen":"2kr3r/p1n2pp1/Pp1qp3/8/3P4/1QP2BP1/1P1B1P2/R5K1 w - - 1 25","pvMoveNumber":15,"pvFollowup":"b6d5","pvAlg":"a4a5","kibitzer":null},{"color":"b","number":15,"move":"Nd7","depth":24,"score":-1.36,"nodes":9006403,"time":35,"pv":["Nd7","Ra4","Qc7","Rb4","Qxa5","Na3","Nb6","Nxc4","Nxc4","Rxc4+","Kb8","d4","e5","Qb3","Qb6","Qxb6","axb6","dxe5","h6","Rf4","Rd7","Bg4","Rc7","g3","Bc5"],"pvFen":"1k5r/1pr2pp1/1p5p/2b1P3/5RB1/2P3P1/1P3P1P/2B3K1 w - - 1 28","pvMoveNumber":15,"pvFollowup":"a1a4","pvAlg":"b6d7","kibitzer":null},{"color":"w","number":16,"move":"a6","depth":33,"score":4.57,"nodes":34381937,"time":38,"pv":["a6","b6","Na3","Nc5","d4","cxd3","Nb5","Kb8","Be3","f5","h4","d2","Bd4","Qe1+","Qxe1","dxe1=Q+","Rxe1","Rd7","Bc6","Rxd4","Nxd4","Nxa6","Nxf5","e6","Rxe6"],"pvFen":"1k3b1r/p5pp/npB1R3/5N2/7P/2P5/1P3PP1/6K1 b - - 0 28","pvMoveNumber":16,"pvFollowup":"b7b6","pvAlg":"a5a6","kibitzer":null},{"color":"b","number":16,"move":"e6","depth":21,"score":-0.85,"nodes":16292050,"time":33,"pv":["e6","axb7+","Kb8","d4","cxd3","Rxa7","Kxa7","Qa4+","Kb6","Be3+","Bc5","Nd2","Bxe3","Nc4+","Kc7","Nxe5","Nxe5","fxe3","Nxf3+","gxf3","Kxb7","Kf2","d2"],"pvFen":"3r3r/1k3ppp/4p3/8/Q7/2P1PP2/1P1p1K1P/8 w - - 0 28","pvMoveNumber":16,"pvFollowup":"a6b7","pvAlg":"e7e6","kibitzer":null},{"color":"w","number":17,"move":"axb7+","depth":33,"score":6.98,"nodes":33999776,"time":39,"pv":["axb7+"],"pvFen":"2kr1b1r/pP1n1ppp/4p3/4q3/2p5/2P2B2/1P1P1PPP/RNBQ2K1 b - - 0 17","pvMoveNumber":17,"pvFollowup":null,"pvAlg":"a6b7","kibitzer":null},{"color":"b","number":17,"move":"Kc7","depth":22,"score":-5.63,"nodes":8740629,"time":32,"pv":["Kc7","Rxa7","Bc5","b8=Q+","Kxb8","Ra6","g5","d4","cxd3","Qb3+","Nb6","Rxb6+","Kc7","Rc6+","Kd7","Qb7+","Ke8","Bd2","h5","Na3","Bxa3","bxa3","g4","Bd1","Qb8"],"pvFen":"1q1rk2r/1Q3p2/2R1p3/7p/6p1/P1Pp4/3B1PPP/3B2K1 w - - 2 30","pvMoveNumber":17,"pvFollowup":"a1a7","pvAlg":"c8c7","kibitzer":null},{"color":"w","number":18,"move":"Rxa7","depth":34,"score":7.99,"nodes":18996645,"time":36,"pv":["Rxa7","Rb8","d4","cxd3","g3","Bd6"],"pvFen":"1r5r/RPkn1ppp/3bp3/4q3/8/2Pp1BP1/1P3P1P/1NBQ2K1 w - - 1 21","pvMoveNumber":18,"pvFollowup":"d8b8","pvAlg":"a1a7","kibitzer":null},{"color":"b","number":18,"move":"Bc5","depth":20,"score":-5.24,"nodes":13067181,"time":31,"pv":["Bc5","Ra6","g5","Na3","Bxa3","d4","cxd3","Rxa3","Nb6","Be3","Nc4","Bd4","Qf4","Ra4","Ne5","Bh5","Rd6","Ba7","Nc4","b3","d2","bxc4","Kxb7"],"pvFen":"7r/Bk3p1p/3rp3/6pB/R1P2q2/2P5/3p1PPP/3Q2K1 w - - 0 30","pvMoveNumber":18,"pvFollowup":"a7a6","pvAlg":"f8c5","kibitzer":null},{"color":"w","number":19,"move":"b8=Q+","depth":39,"score":9.41,"nodes":37152454,"time":42,"pv":["b8=Q+"],"pvFen":"1Q1r3r/R1kn1ppp/4p3/2b1q3/2p5/2P2B2/1P1P1PPP/1NBQ2K1 b - - 0 19","pvMoveNumber":19,"pvFollowup":null,"pvAlg":"b7b8","kibitzer":null},{"color":"b","number":19,"move":"Kxb8","depth":20,"score":-3.85,"nodes":11662254,"time":30,"pv":["Kxb8","Rb7+","Kc8","Kf1","Nb6","b4","Nd5","Rxf7","Rhf8","Rxf8","Bxf8","Qa4","Qxh2","Qc6+","Nc7","g3","Qh3+","Kg1","Qf5","Qb7+","Kd7","Na3"],"pvFen":"3r1b2/1Qnk2pp/4p3/5q2/1Pp5/N1P2BP1/3P1P2/2B3K1 b - - 6 30","pvMoveNumber":19,"pvFollowup":"a7b7","pvAlg":"c7b8","kibitzer":null},{"color":"w","number":20,"move":"Rb7+","depth":35,"score":10.84,"nodes":13726634,"time":32,"pv":["Rb7+","Kc8","b4","Bd6","g3","Qf5","Qa4","Nb8","Qa8","Rd7","Be4","Qf6","Na3","Rxb7","Qxb7+","Kd8","Nxc4","Qe7","Qa8","Qc7","d3","Ke7","b5","Kf6","b6"],"pvFen":"Qn5r/2q2ppp/1P1bpk2/8/2N1B3/2PP2P1/5P1P/2B3K1 b - - 0 32","pvMoveNumber":20,"pvFollowup":"b8c8","pvAlg":"a7b7","kibitzer":null},{"color":"b","number":20,"move":"Kc8","depth":23,"score":-7.92,"nodes":11688101,"time":29,"pv":["Kc8","b4","Bd6","g3","Qf5","Qa4","Nb8","Qa8","Rd7","Na3","Qd3","Be4","Qe2","Bf3","Qd3","Nb5","Rxb7","Qxb7+","Kd8","Nxd6","Qxd6","Qxf7","Qe5"],"pvFen":"1n1k3r/5Qpp/4p3/4q3/1Pp5/2P2BP1/3P1P1P/2B3K1 w - - 1 32","pvMoveNumber":20,"pvFollowup":"b2b4","pvAlg":"b8c8","kibitzer":null},{"color":"w","number":21,"move":"b4","depth":36,"score":9.86,"nodes":6380267,"time":32,"pv":["b4","Bd6","g3","Qf5","Qa4","Nb8","Qa8","Rd7","Be4","Qf6","Na3","Rxb7","Qxb7+","Kd8","Nxc4","Qe7","Qa8","f5","Bf3","Qd7","d3","Ke7","b5","Re8","Nxd6"],"pvFen":"Qn2r3/3qk1pp/3Np3/1P3p2/8/2PP1BP1/5P1P/2B3K1 b - - 0 33","pvMoveNumber":21,"pvFollowup":"c5d6","pvAlg":"b2b4","kibitzer":null},{"color":"b","number":21,"move":"Bd6","depth":24,"score":-7.14,"nodes":16608013,"time":28,"pv":["Bd6","g3","Qf5","Qa4","Nb8","Qa8","Rd7","Na3","Rxb7","Qxb7+","Kd8","Nxc4","Bc7","Kg2","Qd3","Na5","h5","Be4","Qd7","d3","h4","b5","h3+","Kf1","Ke8"],"pvFen":"1n2k2r/1Qbq1pp1/4p3/NP6/4B3/2PP2Pp/5P1P/2B2K2 w - - 2 34","pvMoveNumber":21,"pvFollowup":"g2g3","pvAlg":"c5d6","kibitzer":null},{"color":"w","number":22,"move":"g3","depth":40,"score":10.67,"nodes":14533613,"time":16,"pv":["g3"],"pvFen":"2kr3r/1R1n1ppp/3bp3/4q3/1Pp5/2P2BP1/3P1P1P/1NBQ2K1 b - - 0 22","pvMoveNumber":22,"pvFollowup":null,"pvAlg":"g2g3","kibitzer":null},{"color":"b","number":22,"move":"Qf5","depth":25,"score":-8.42,"nodes":13897686,"time":27,"pv":["Qf5","Qa4","Nb8","Qa8","Rd7","Na3","Rxb7","Qxb7+","Kd8","Nxc4","Qd3","Nxd6","Qxd6","Qxf7","Rf8","Qb7","Qc7","Qa8","Ke7","Ba3","Rd8","b5+","Kf7","Bh5+","g6"],"pvFen":"Qn1r4/2q2k1p/4p1p1/1P5B/8/B1P3P1/3P1P1P/6K1 w - - 0 35","pvMoveNumber":22,"pvFollowup":"d1a4","pvAlg":"e5f5","kibitzer":null}],"startFen":null,"kibitzerLiveData":null,"result":"1-0"}