Mate in xx?

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chessica
Posts: 963
Joined: Thu Aug 11, 2022 11:30 pm
Full name: Esmeralda Pinto

Mate in xx?

Post by chessica »

[d]2K5/2P4R/8/k7/8/8/2r4p/8 w - - 0 1

This position is 99.9% won, but how? Which engine makes it to mate?
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acase
Posts: 994
Joined: Wed Mar 15, 2006 1:14 am
Location: Columbus, Ohio USA
Full name: Andrew R Case

Re: Mate in xx?

Post by acase »

chessica wrote: ↑Mon Aug 14, 2023 1:50 pm [d]2K5/2P4R/8/k7/8/8/2r4p/8 w - - 0 1

This position is 99.9% won, but how? Which engine makes it to mate?
ShashChess sees a mate in 36 without tablebases:

Code: Select all

FEN: 2K5/2P4R/8/k7/8/8/2r4p/8 w - - 0 1

ShashChess33.1-x86-64-bmi2:
NNUE evaluation using nn-5af11540bbfe.nnue enabled
 
 51/72	00:56	 1,969,819k	34,643k	+M44	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b6 Rc2-b2+ 5.Kb6-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-e8 Kb2-c3 13.Qe8-e3+ Kc3-c4 14.Ka5-b6 Rc2-b2+ 15.Kb6-c6 Rb2-b3 16.Qe3-f4+ Kc4-d3 17.Qf4-f3+ Kd3-c4 18.Qf3-d5+ Kc4-c3 19.Kc6-c5 Kc3-c2 20.Qd5-f5+ Kc2-d1 21.Qf5-f1+ Kd1-d2 22.Qf1-f2+ Kd2-d1 23.Kc5-d4 Kd1-c1 24.Kd4-c4 Rb3-b2 25.Qf2-e1+ Kc1-c2 26.Qe1-a1 Rb2-b7 27.Qa1-c3+ Kc2-b1 28.Qc3-e1+ Kb1-b2 29.Qe1-e2+ Kb2-a1 30.Qe2-e5+ Ka1-a2 31.Kc4-c3 Rb7-b2 32.Qe5-d5+ Ka2-b1 33.Qd5-e4+ Kb1-a2
 52/89	01:10	 2,434,647k	34,496k	+M38	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b6 Rc2-b2+ 5.Kb6-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-a2 19.Qf3-h1+ Kc1-b2 20.Qh1-d5 Ra2-a4 21.Ke3-d3 Ra4-a3+ 22.Kd3-d2 Ra3-b3 23.Qd5-a5 Rb3-h3 24.Qa5-e5+ Kb2-a3 25.Kd2-c2 Ka3-b4 26.Qe5-e4+ Kb4-c5 27.Qe4-f5+ Kc5-d4 28.Qf5xh3 Kd4-e5 29.Qh3-g4 Ke5-d5 30.Kc2-d3 Kd5-d6 31.Qg4-g5 Kd6-e6 32.Kd3-c4 Ke6-d6 33.Qg5-f6+ Kd6-d7
 53/71	01:11	 2,450,847k	34,465k	+M38	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b6 Rc2-b2+ 5.Kb6-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-c2 19.Qf3-f1+ Kc1-b2 20.Qf1-f6+ Kb2-b3 21.Ke3-d3 Rc2-c1 22.Qf6-f7+ Kb3-b2 23.Qf7-b7+ Kb2-a3 24.Qb7-b5 Ka3-a2 25.Qb5-b4 Rc1-b1 26.Qb4-a5+ Ka2-b2 27.Qa5-e5+ Kb2-b3 28.Qe5-d5+ Kb3-b2 29.Kd3-d2 Rb1-g1 30.Qd5-d4+ Kb2-b3 31.Qd4xg1 Kb3-c4 32.Qg1-g5 Kc4-d4 33.Qg5-f5 Kd4-c4 34.Qf5-e5 Kc4-b4 35.Kd2-d3 Kb4-b3 36.Qe5-b8+ Kb3-a3
 54/71	01:11	 2,454,814k	34,458k	+M38	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b6 Rc2-b2+ 5.Kb6-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-c2 19.Qf3-e4 Rc2-c3+ 20.Ke3-d4 Rc3-a3 21.Kd4-c5 Ra3-a2 22.Qe4-e1+ Kc1-b2 23.Kc5-b4 Kb2-c2 24.Qe1-e2+ Kc2-b1 25.Qe2-d1+ Kb1-b2 26.Qd1-d5 Kb2-b1 27.Kb4-b3 Ra2-b2+ 28.Kb3-a3 Kb1-c1 29.Qd5-h1+ Kc1-c2 30.Qh1-g2+ Kc2-d3 31.Ka3xb2 Kd3-c4 32.Qg2-g5 Kc4-d4 33.Kb2-b3 Kd4-e4 34.Kb3-c3 Ke4-f3 35.Kc3-d3 Kf3-f2 36.Qg5-g4
 55/72	01:11	 2,458,855k	34,451k	+M38	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b6 Rc2-b2+ 5.Kb6-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-c2 19.Qf3-e4 Rc2-c3+ 20.Ke3-d4 Rc3-a3 21.Kd4-c5 Ra3-a2 22.Qe4-e1+ Kc1-b2 23.Kc5-b4 Kb2-c2 24.Qe1-e2+ Kc2-b1 25.Qe2-d1+ Kb1-b2 26.Qd1-d5 Kb2-b1 27.Kb4-b3 Ra2-b2+ 28.Kb3-a3 Kb1-c1 29.Qd5-h1+ Kc1-c2 30.Qh1-g2+ Kc2-d3 31.Ka3xb2 Kd3-c4 32.Qg2-g5 Kc4-d4 33.Qg5-f5 Kd4-c4 34.Qf5-e5 Kc4-d3 35.Kb2-b3 Kd3-d2 36.Qe5-e4
 56/73	01:11	 2,477,715k	34,422k	+M38	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b6 Rc2-b2+ 5.Kb6-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-c2 19.Qf3-f1+ Kc1-b2 20.Qf1-f6+ Kb2-b3 21.Ke3-d3 Rc2-c1 22.Qf6-f7+ Kb3-b2 23.Qf7-b7+ Kb2-a3 24.Qb7-b5 Ka3-a2 25.Qb5-b4 Rc1-b1 26.Qb4-a5+ Ka2-b2 27.Qa5-e5+ Kb2-b3 28.Qe5-d5+ Kb3-b2 29.Kd3-d2 Rb1-g1 30.Qd5-d4+ Kb2-b3 31.Qd4xg1 Kb3-c4 32.Qg1-g5 Kc4-d4 33.Qg5-f5 Kd4-c4 34.Qf5-e5 Kc4-b4 35.Kd2-d3 Kb4-b3 36.Qe5-b8+ Kb3-a3
 57/75	01:12	 2,483,012k	34,402k	+M38	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b6 Rc2-b2+ 5.Kb6-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-c2 19.Qf3-f1+ Kc1-b2 20.Qf1-f6+ Kb2-b3 21.Ke3-d3 Rc2-c1 22.Qf6-f7+ Kb3-b2 23.Qf7-b7+ Kb2-a3 24.Qb7-b5 Ka3-a2 25.Qb5-b4 Rc1-b1 26.Qb4-a5+ Ka2-b2 27.Qa5-e5+ Kb2-b3 28.Qe5-d5+ Kb3-b2 29.Kd3-d2 Rb1-g1 30.Qd5-d4+ Kb2-b3 31.Qd4xg1 Kb3-c4 32.Qg1-g5 Kc4-d4 33.Qg5-f5 Kd4-c4 34.Qf5-e5 Kc4-b4 35.Kd2-d3 Kb4-b3 36.Qe5-b8+ Kb3-a3 37.Kd3-c3 Ka3-a4 38.Qb8-b4+
 58/76	01:13	 2,527,409k	34,293k	+M37	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b6 Rc2-b2+ 5.Kb6-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-c2 19.Qf3-e4 Rc2-c3+ 20.Ke3-d4 Rc3-a3 21.Kd4-c5 Ra3-c3+ 22.Kc5-b4 Rc3-c8 23.Qe4-f4+ Kc1-b2 24.Qf4-f6+ Kb2-c1 25.Kb4-b3 Kc1-d2 26.Qf6-d6+ Kd2-e3 27.Qd6-e6+ Ke3-f4 28.Qe6xc8 Kf4-g5 29.Qc8-f8 Kg5-g4 30.Kb3-c4 Kg4-g3 31.Qf8-f5 Kg3-h4 32.Kc4-d4 Kh4-g3 33.Qf5-g5+ Kg3-f3 34.Kd4-d3 Kf3-f2 35.Qg5-g4 Kf2-f1 36.Kd3-e3 Kf1-e1 37.Qg4-g1+
 59/74	01:15	 2,593,343k	34,184k	+M37	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b6 Rc2-b2+ 5.Kb6-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-c2 19.Qf3-e4 Rc2-c3+ 20.Ke3-d4 Rc3-a3 21.Kd4-c5 Ra3-c3+ 22.Kc5-b4 Rc3-c8 23.Qe4-f4+ Kc1-b2 24.Qf4-f6+ Kb2-c1 25.Kb4-b3 Kc1-d2 26.Qf6-d6+ Kd2-e3 27.Qd6-e6+ Ke3-f4 28.Qe6xc8 Kf4-g5 29.Qc8-f8 Kg5-g4 30.Qf8-f2 Kg4-g5 31.Kb3-c4 Kg5-g6 32.Qf2-f4 Kg6-g7 33.Kc4-d5 Kg7-g6 34.Kd5-e6 Kg6-h7 35.Ke6-f6 Kh7-h8 36.Qf4-g4 Kh8-h7 37.Qg4-g7+
 60/74	01:16	 2,626,120k	34,134k	+M37	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b7 Rc2-b2+ 5.Kb7-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-c2 19.Qf3-f1+ Kc1-b2 20.Qf1-b5+ Kb2-c3 21.Qb5-a5+ Kc3-b3 22.Ke3-d3 Rc2-c1 23.Qa5-b5+ Kb3-a2 24.Qb5-b4 Rc1-b1 25.Qb4-a5+ Ka2-b2 26.Qa5-e5+ Kb2-b3 27.Qe5-d5+ Kb3-b2 28.Kd3-d2 Rb1-g1 29.Qd5-d4+ Kb2-b3 30.Qd4xg1 Kb3-c4 31.Qg1-g5 Kc4-d4 32.Qg5-f5 Kd4-c4 33.Qf5-e5 Kc4-b4 34.Kd2-d3 Kb4-b3 35.Qe5-b5+ Kb3-a3 36.Kd3-c3 Ka3-a2 37.Qb5-b2+
 61/74	01:17	 2,650,055k	34,083k	+M37	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b7 Rc2-b2+ 5.Kb7-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-c2 19.Qf3-f1+ Kc1-b2 20.Qf1-b5+ Kb2-c3 21.Qb5-a5+ Kc3-b3 22.Ke3-d3 Rc2-c1 23.Qa5-b5+ Kb3-a2 24.Qb5-b4 Rc1-b1 25.Qb4-a5+ Ka2-b2 26.Qa5-e5+ Kb2-b3 27.Qe5-d5+ Kb3-b2 28.Kd3-d2 Rb1-g1 29.Qd5-d4+ Kb2-b3 30.Qd4xg1 Kb3-c4 31.Qg1-g5 Kc4-d4 32.Qg5-f5 Kd4-c4 33.Qf5-e5 Kc4-b4 34.Kd2-d3 Kb4-b3 35.Qe5-b5+ Kb3-a3 36.Kd3-c3 Ka3-a2 37.Qb5-b2+
 62/74	01:20	 2,716,485k	33,912k	+M37	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b7 Rc2-b2+ 5.Kb7-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-c2 19.Qf3-f1+ Kc1-b2 20.Qf1-b5+ Kb2-c3 21.Qb5-a5+ Kc3-b3 22.Ke3-d3 Rc2-c1 23.Qa5-b5+ Kb3-a2 24.Qb5-b4 Rc1-b1 25.Qb4-a5+ Ka2-b2 26.Qa5-e5+ Kb2-b3 27.Qe5-d5+ Kb3-b2 28.Kd3-d2 Rb1-g1 29.Qd5-d4+ Kb2-b3 30.Qd4xg1 Kb3-c4 31.Qg1-g5 Kc4-d4 32.Qg5-f5 Kd4-c4 33.Qf5-e5 Kc4-b4 34.Kd2-d3 Kb4-b3 35.Qe5-b5+ Kb3-a3 36.Kd3-c3 Ka3-a2 37.Qb5-b2+
 63/74	01:23	 2,801,098k	33,734k	+M37	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b7 Rc2-b2+ 5.Kb7-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-c2 19.Qf3-f5 Rc2-c3+ 20.Ke3-d4 Kc1-b2 21.Qf5-a5 Rc3-h3 22.Qa5-e1 Rh3-a3 23.Qe1-d2+ Kb2-a1 24.Kd4-c4 Ka1-b1 25.Qd2-e2 Kb1-c1 26.Kc4-b4 Ra3-a8 27.Qe2-f1+ Kc1-d2 28.Qf1-g2+ Kd2-e3 29.Qg2xa8 Ke3-f4 30.Qa8-g2 Kf4-f5 31.Qg2-f3+ Kf5-g5 32.Kb4-c5 Kg5-h4 33.Kc5-d6 Kh4-g5 34.Kd6-e6 Kg5-h4 35.Qf3-g2 Kh4-h5 36.Ke6-f5 Kh5-h4 37.Qg2-h2+
 64/76	01:27	 2,922,461k	33,431k	+M37	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b7 Rc2-b2+ 5.Kb7-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-c2 19.Qf3-d5 Rc2-c3+ 20.Ke3-d4 Kc1-b2 21.Qd5-a5 Rc3-h3 22.Qa5-e1 Rh3-a3 23.Qe1-d2+ Kb2-a1 24.Kd4-c4 Ka1-b1 25.Qd2-e2 Kb1-c1 26.Kc4-b4 Ra3-a8 27.Qe2-f1+ Kc1-d2 28.Qf1-g2+ Kd2-e3 29.Qg2xa8 Ke3-f4 30.Qa8-g2 Kf4-f5 31.Qg2-f3+ Kf5-g6 32.Kb4-c4 Kg6-g7 33.Kc4-d5 Kg7-g8 34.Kd5-e6 Kg8-h8 35.Qf3-g3 Kh8-h7 36.Ke6-f6 Kh7-h6 37.Qg3-h2+
 65/74	01:29	 2,980,455k	33,243k	+M37	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b7 Rc2-b2+ 5.Kb7-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-c2 19.Qf3-d5 Rc2-c3+ 20.Ke3-d4 Kc1-b2 21.Qd5-a5 Rc3-h3 22.Qa5-e1 Rh3-a3 23.Qe1-d2+ Kb2-a1 24.Kd4-c4 Ka1-b1 25.Qd2-e2 Kb1-c1 26.Kc4-b4 Ra3-a8 27.Qe2-f1+ Kc1-d2 28.Qf1-g2+ Kd2-e3 29.Qg2xa8 Ke3-f4 30.Qa8-g2 Kf4-f5 31.Qg2-f3+ Kf5-g6 32.Kb4-c4 Kg6-g5 33.Kc4-d5 Kg5-g6 34.Kd5-e6 Kg6-h7 35.Qf3-g4 Kh7-h8 36.Ke6-f6 Kh8-h7 37.Qg4-g7+
 66/76	01:34	 3,100,304k	32,973k	+M37	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b7 Rc2-b2+ 5.Kb7-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-c2 19.Qf3-e4 Rc2-c3+ 20.Ke3-d4 Kc1-b2 21.Qe4-e1 Rc3-c8 22.Qe1-a5 Rc8-c2 23.Kd4-d3 Rc2-c1 24.Qa5-d2+ Kb2-b1 25.Qd2-f2 Rc1-c6 26.Qf2-f5 Rc6-c2 27.Qf5-e4 Rc2-b2 28.Kd3-c3+ Kb1-a2 29.Qe4-a8+ Ka2-b1 30.Qa8-a4 Rb2-b8 31.Qa4-d1+ Kb1-a2 32.Qd1-d5+ Ka2-b1 33.Qd5-h1+ Kb1-a2 34.Qh1-h2+ Ka2-b1 35.Qh2xb8+ Kb1-c1 36.Qb8-b2+ Kc1-d1 37.Qb2-d2+
 67/85	01:39	 3,230,512k	32,589k	+M37	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b7 Rc2-b2+ 5.Kb7-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-c2 19.Qf3-e4 Rc2-c3+ 20.Ke3-d4 Kc1-b2 21.Qe4-e1 Rc3-c8 22.Qe1-a5 Rc8-c2 23.Qa5-b4+ Kb2-a2 24.Kd4-d3 Rc2-c1 25.Qb4-b5 Ka2-a3 26.Kd3-d2 Rc1-h1 27.Qb5-a6+ Ka3-b4 28.Qa6-b7+ Kb4-c4 29.Qb7xh1 Kc4-c5 30.Qh1-e1 Kc5-d6 31.Kd2-d3 Kd6-d7 32.Kd3-c4 Kd7-d6 33.Qe1-e8 Kd6-c7 34.Kc4-c5 Kc7-b7 35.Qe8-e7+ Kb7-c8 36.Kc5-c6 Kc8-b8 37.Qe7-b7+
 68/76	01:42	 3,322,334k	32,311k	+M37	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b7 Rc2-b2+ 5.Kb7-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-c2 19.Qf3-e4 Rc2-c3+ 20.Ke3-d4 Kc1-b2 21.Qe4-e1 Rc3-c8 22.Qe1-a5 Rc8-c2 23.Qa5-b4+ Kb2-a2 24.Kd4-d3 Rc2-c1 25.Qb4-b5 Ka2-a3 26.Kd3-d2 Rc1-h1 27.Qb5-a6+ Ka3-b4 28.Qa6-b7+ Kb4-c4 29.Qb7xh1 Kc4-c5 30.Qh1-e4 Kc5-d6 31.Kd2-c3 Kd6-d7 32.Kc3-c4 Kd7-d6 33.Qe4-e8 Kd6-c7 34.Kc4-c5 Kc7-b7 35.Qe8-d7+ Kb7-a6 36.Qd7-e7 Ka6-a5 37.Qe7-a7+
 69/74	01:52	 3,555,154k	31,561k	+M37	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b7 Rc2-b2+ 5.Kb7-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-c2 19.Qf3-e4 Rc2-c3+ 20.Ke3-d4 Kc1-b2 21.Qe4-e1 Rc3-c8 22.Qe1-a5 Rc8-c2 23.Qa5-b4+ Kb2-a2 24.Kd4-d3 Rc2-c1 25.Qb4-b5 Ka2-a3 26.Kd3-d2 Rc1-h1 27.Qb5-a6+ Ka3-b4 28.Qa6-b7+ Kb4-c5 29.Qb7xh1 Kc5-d6 30.Qh1-e1 Kd6-d7 31.Kd2-d3 Kd7-d6 32.Kd3-c4 Kd6-c7 33.Qe1-e6 Kc7-b7 34.Qe6-d7+ Kb7-b6 35.Kc4-b4 Kb6-a6 36.Kb4-c5 Ka6-a5 37.Qd7-b5+
 70/74	01:56	 3,636,278k	31,306k	+M37	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b7 Rc2-b2+ 5.Kb7-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-c2 19.Qf3-e4 Rc2-c3+ 20.Ke3-d4 Kc1-b2 21.Qe4-e1 Rc3-c8 22.Qe1-a5 Rc8-c2 23.Kd4-d3 Rc2-c1 24.Qa5-d2+ Kb2-b1 25.Qd2-g2 Rc1-c7 26.Qg2-g6 Rc7-c2 27.Qg6-e4 Rc2-b2 28.Kd3-c3+ Kb1-a1 29.Qe4-h1+ Ka1-a2 30.Qh1-d1 Rb2-h2 31.Qd1-a4+ Ka2-b1 32.Qa4-e4+ Kb1-a2 33.Qe4-a8+ Ka2-b1 34.Qa8-b8+ Kb1-a2 35.Qb8xh2+ Ka2-a3 36.Qh2-b2+ Ka3-a4 37.Qb2-b4+
 71/74	02:07	 3,900,326k	30,678k	+M37	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b7 Rc2-b2+ 5.Kb7-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-c2 19.Qf3-e4 Rc2-c3+ 20.Ke3-d4 Kc1-b2 21.Qe4-e1 Rc3-c8 22.Qe1-a5 Rc8-c2 23.Kd4-d3 Rc2-c1 24.Qa5-d2+ Kb2-b1 25.Qd2-g2 Rc1-c7 26.Qg2-g6 Rc7-c2 27.Qg6-e4 Rc2-b2 28.Kd3-c3+ Kb1-a1 29.Qe4-h1+ Ka1-a2 30.Qh1-d1 Rb2-h2 31.Qd1-a4+ Ka2-b1 32.Qa4-e4+ Kb1-a2 33.Qe4-a8+ Ka2-b1 34.Qa8-b8+ Kb1-a2 35.Qb8xh2+ Ka2-a3 36.Qh2-b2+ Ka3-a4 37.Qb2-b4+
 72/74	02:31	 4,473,348k	29,490k	+M37	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b7 Rc2-b2+ 5.Kb7-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-c2 19.Qf3-e4 Rc2-c3+ 20.Ke3-d4 Kc1-b2 21.Qe4-e1 Rc3-c8 22.Qe1-a5 Rc8-c2 23.Qa5-b4+ Kb2-a2 24.Kd4-d3 Rc2-c1 25.Qb4-b5 Ka2-a3 26.Kd3-d2 Rc1-h1 27.Qb5-a6+ Ka3-b4 28.Qa6-b7+ Kb4-c5 29.Qb7xh1 Kc5-d6 30.Qh1-e4 Kd6-c7 31.Qe4-e7+ Kc7-c6 32.Kd2-e3 Kc6-b6 33.Ke3-d4 Kb6-c6 34.Kd4-c4 Kc6-b6 35.Qe7-d7 Kb6-a6 36.Kc4-c5 Ka6-a5 37.Qd7-b5+
 73/74	02:41	 4,726,925k	29,190k	+M37	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b7 Rc2-b2+ 5.Kb7-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-c2 19.Qf3-e4 Rc2-c3+ 20.Ke3-d4 Kc1-b2 21.Qe4-e1 Rc3-c8 22.Qe1-a5 Rc8-c2 23.Qa5-b4+ Kb2-a2 24.Kd4-d3 Rc2-c1 25.Qb4-b5 Ka2-a3 26.Kd3-d2 Rc1-h1 27.Qb5-a6+ Ka3-b4 28.Qa6-b7+ Kb4-c5 29.Qb7xh1 Kc5-d6 30.Qh1-e4 Kd6-c7 31.Qe4-e7+ Kc7-c6 32.Kd2-d3 Kc6-d5 33.Kd3-c3 Kd5-c6 34.Kc3-c4 Kc6-b6 35.Qe7-d7 Kb6-a6 36.Kc4-c5 Ka6-a5 37.Qd7-b5+
 74/74	03:05	 5,296,221k	28,600k	+M37	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b7 Rc2-b2+ 5.Kb7-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-c2 19.Qf3-e4 Rc2-c3+ 20.Ke3-d4 Kc1-b2 21.Qe4-e1 Rc3-c8 22.Qe1-a5 Rc8-c2 23.Qa5-b4+ Kb2-a2 24.Kd4-d3 Rc2-c1 25.Qb4-b5 Ka2-a3 26.Kd3-d2 Rc1-h1 27.Qb5-a6+ Ka3-b4 28.Qa6-b7+ Kb4-c5 29.Qb7xh1 Kc5-d6 30.Qh1-e1 Kd6-d7 31.Kd2-d3 Kd7-d6 32.Kd3-d4 Kd6-c7 33.Kd4-c5 Kc7-d7 34.Qe1-e5 Kd7-c8 35.Kc5-c6 Kc8-d8 36.Qe5-e3 Kd8-c8 37.Qe3-e8+
 75/74	03:28	 5,874,769k	28,130k	+M37	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b7 Rc2-b2+ 5.Kb7-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-c2 19.Qf3-e4 Rc2-c3+ 20.Ke3-d4 Kc1-b2 21.Qe4-e1 Rc3-c7 22.Qe1-a5 Rc7-c1 23.Qa5-b4+ Kb2-a1 24.Kd4-d3 Ka1-a2 25.Qb4-b5 Ka2-a3 26.Kd3-d2 Rc1-h1 27.Qb5-a6+ Ka3-b4 28.Qa6-b7+ Kb4-c4 29.Qb7xh1 Kc4-c5 30.Kd2-c3 Kc5-d6 31.Qh1-e1 Kd6-d7 32.Kc3-c4 Kd7-c7 33.Qe1-e6 Kc7-b7 34.Kc4-b5 Kb7-c7 35.Qe6-e7+ Kc7-b8 36.Kb5-c6 Kb8-c8 37.Qe7-c7+
 76/74	04:13	 6,989,163k	27,584k	+M37	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b7 Rc2-b2+ 5.Kb7-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-c2 19.Qf3-e4 Rc2-c3+ 20.Ke3-d4 Kc1-b2 21.Qe4-e1 Rc3-c8 22.Qe1-a5 Rc8-c2 23.Qa5-b4+ Kb2-a2 24.Kd4-d3 Rc2-c1 25.Qb4-b5 Ka2-a3 26.Kd3-d2 Rc1-h1 27.Qb5-a6+ Ka3-b4 28.Qa6-b7+ Kb4-c4 29.Qb7xh1 Kc4-c5 30.Kd2-c3 Kc5-d6 31.Qh1-e1 Kd6-d7 32.Kc3-c4 Kd7-c7 33.Qe1-e6 Kc7-b7 34.Qe6-d7+ Kb7-b6 35.Kc4-b4 Kb6-a6 36.Kb4-c5 Ka6-a5 37.Qd7-b5+
 77/125	08:44	 13,624,467k	25,965k	+M36	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b7 Rc2-b2+ 5.Kb7-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-d4 Rc2-b2+ 16.Kb4-c4 Rb2-c2+ 17.Kc4-b3 Rc2-e2 18.Qd4-f4+ Kc1-d1 19.Kb3-c4 Re2-e8 20.Qf4-g4+ Kd1-e1 21.Kc4-d3 Re8-d8+ 22.Kd3-c3 Rd8-f8 23.Qg4-h4+ Ke1-f1 24.Kc3-d2 Kf1-g2 25.Qh4-e4+ Kg2-f2 26.Qe4-d4+ Kf2-f3 27.Qd4-c3+ Kf3-e4 28.Qc3-b4+ Ke4-d5 29.Qb4xf8 Kd5-e6 30.Kd2-d3 Ke6-e5 31.Qf8-e8+ Ke5-d5 32.Qe8-e7 Kd5-c6 33.Kd3-c4 Kc6-b6 34.Qe7-d7 Kb6-a6 35.Kc4-c5 Ka6-a5 36.Qd7-b5+
Much faster is Stockfish 11 without tablebases:

Code: Select all

FEN: 2K5/2P4R/8/k7/8/8/2r4p/8 w - - 0 1

Stockfish_11_x64_bmi2:
 
 42/62	00:09	 510,025k	52,326k	+147.92	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b6 Rc2-b2+ 5.Kb6-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Rc2-c3 13.Qh3-e6 Rc3-b3 14.Qe6-c4 Rb3-c3 15.Qc4-e2+ Kb2-a3 16.Ka5-b5 Rc3-b3+ 17.Kb5-c4 Rb3-b4+ 18.Kc4-c5 Rb4-b3 19.Qe2-e1 Ka3-a2 20.Kc5-c4 Rb3-b7 21.Qe1-e5 Rb7-b3 22.Qe5-e6
 43/60	00:10	 530,312k	52,387k	+147.92	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b7 Rc2-b2+ 5.Kb7-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Rc2-c3 13.Qh3-e6 Rc3-b3 14.Qe6-c4 Rb3-c3 15.Qc4-e2+ Kb2-a3 16.Ka5-b5 Rc3-b3+ 17.Kb5-c4 Rb3-b4+ 18.Kc4-c5 Rb4-b3 19.Qe2-e1 Ka3-b2 20.Kc5-c4 Rb3-a3 21.Qe1-e2+ Kb2-b1 22.Qe2-d1+ Kb1-b2 23.Kc4-b4 Ra3-a2 24.Qd1-d2+ Kb2-b1 25.Qd2-e1+ Kb1-c2 26.Qe1-e2+ Kc2-b1 27.Qe2-e6 Ra2-b2+ 28.Kb4-a3 Rb2-d2 29.Qe6-e4+ Kb1-c1 30.Ka3-b4 Rd2-a2
 44/62	00:10	 532,838k	52,403k	+147.92	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b6 Rc2-b2+ 5.Kb6-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Rc2-c3 13.Qh3-e6 Rc3-b3 14.Qe6-c4 Rb3-c3 15.Qc4-e2+ Kb2-a3 16.Ka5-b5 Rc3-b3+ 17.Kb5-c4 Rb3-b4+ 18.Kc4-c5 Rb4-b3 19.Qe2-e1 Ka3-b2 20.Kc5-c4 Rb3-a3 21.Qe1-e2+ Kb2-b1 22.Qe2-d1+ Kb1-b2 23.Kc4-b4 Ra3-a2 24.Qd1-d2+ Kb2-b1 25.Qd2-d3+ Kb1-c1 26.Qd3-e4 Kc1-b2 27.Qe4-g2+ Kb2-b1 28.Qg2-f1+ Kb1-c2 29.Qf1-c4+ Kc2-b1 30.Qc4-e6 Ra2-b2+ 31.Kb4-a3 Rb2-d2 32.Qe6-e4+ Kb1-c1
 45/60	00:10	 536,333k	52,427k	+147.92	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b6 Rc2-b2+ 5.Kb6-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Rc2-c3 13.Qh3-e6 Rc3-b3 14.Qe6-c4 Rb3-c3 15.Qc4-e2+ Kb2-a3 16.Ka5-b5 Rc3-b3+ 17.Kb5-c4 Rb3-b4+ 18.Kc4-c5 Rb4-b3 19.Qe2-e1 Ka3-b2 20.Kc5-c4 Rb3-a3 21.Qe1-e2+ Kb2-b1 22.Kc4-b5 Ra3-b3+ 23.Kb5-a4 Rb3-b2 24.Qe2-d1+ Kb1-a2 25.Qd1-d3 Rb2-b8 26.Qd3-e4 Rb8-b2 27.Qe4-c4+ Ka2-b1 28.Ka4-a3 Rb2-d2 29.Qc4-e4+ Kb1-c1 30.Ka3-b4 Kc1-b2 31.Qe4-e5+ Kb2-c1
 46/64	00:10	 556,910k	52,549k	+147.92	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b6 Rc2-b2+ 5.Kb6-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Rc2-c3 13.Qh3-e6 Rc3-b3 14.Qe6-c4 Rb3-c3 15.Qc4-e2+ Kb2-a3 16.Ka5-b5 Rc3-b3+ 17.Kb5-c4 Rb3-b4+ 18.Kc4-c5 Rb4-b3 19.Qe2-e1 Ka3-b2 20.Kc5-c4 Rb3-a3 21.Qe1-e2+ Kb2-b1 22.Qe2-d1+ Kb1-b2 23.Kc4-b4 Ra3-a2 24.Qd1-b3+ Kb2-a1 25.Qb3-c3+ Ka1-b1 26.Qc3-c4 Ra2-b2+ 27.Kb4-a3 Rb2-d2 28.Qc4-e4+ Kb1-c1 29.Ka3-b4 Kc1-b2 30.Qe4-g4 Rd2-c2 31.Qg4-d4+ Kb2-c1 32.Qd4-a1+ Kc1-d2
 47/69	00:10	 567,441k	52,653k	+147.92	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b6 Rc2-b2+ 5.Kb6-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Rc2-c3 13.Qh3-e6 Rc3-b3 14.Qe6-c4 Rb3-c3 15.Qc4-e2+ Rc3-c2 16.Qe2-e3 Rc2-c4 17.Qe3-d2+ Kb2-b3 18.Ka5-b5 Rc4-c3 19.Qd2-e2 Kb3-a3 20.Qe2-e5 Rc3-b3+ 21.Kb5-a5 Rb3-d3 22.Qe5-e2 Rd3-c3 23.Ka5-b5 Rc3-b3+ 24.Kb5-c4 Rb3-b4+ 25.Kc4-c5 Rb4-b2 26.Qe2-e3+ Rb2-b3 27.Qe3-e1 Ka3-b2 28.Kc5-c4 Rb3-a3 29.Qe1-d2+ Kb2-b1 30.Qd2-e2 Kb1-a1 31.Kc4-b4
 48/62	00:13	 719,580k	54,406k	+147.92	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b6 Rc2-b2+ 5.Kb6-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Rc2-c3 13.Qh3-e6 Rc3-b3 14.Qe6-c4 Rb3-c3 15.Qc4-e2+ Rc3-c2 16.Qe2-e3 Rc2-c4 17.Qe3-d2+ Kb2-b3 18.Ka5-b5 Rc4-c3 19.Qd2-e2 Kb3-a3 20.Qe2-e5 Rc3-b3+ 21.Kb5-a5 Rb3-d3 22.Qe5-e2 Rd3-c3 23.Ka5-b5 Rc3-b3+ 24.Kb5-c4 Rb3-b4+ 25.Kc4-c5 Rb4-b2 26.Qe2-e3+ Rb2-b3 27.Qe3-e1 Ka3-b2 28.Kc5-c4 Rb3-a3 29.Qe1-d2+ Kb2-b1 30.Qd2-e2 Kb1-a1 31.Kc4-b4 Ra3-a2
 49/66	00:13	 719,697k	54,407k	+147.92	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b6 Rc2-b2+ 5.Kb6-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Ka3-a2 8.Kb6-b7 Rc2-b2+ 9.Kb7-a6 Rb2-c2 10.Rh4xh2 Rc2xh2 11.c7-c8Q Rh2-b2 12.Qc8-f5 Rb2-b3 13.Qf5-d5 Ka2-b2 14.Qd5-d2+ Kb2-a1 15.Qd2-c1+ Ka1-a2 16.Qc1-c4 Ka2-b2 17.Ka6-a5 Rb3-c3 18.Qc4-e2+ Rc3-c2 19.Qe2-e3 Rc2-c4 20.Qe3-d2+ Kb2-b3 21.Ka5-b5 Rc4-c3 22.Qd2-e2 Kb3-a3 23.Qe2-e6 Rc3-c2 24.Qe6-e3+ Ka3-a2 25.Kb5-b4 Ka2-b1 26.Qe3-g1+ Kb1-b2 27.Qg1-e1 Kb2-a2 28.Qe1-e5 Rc2-f2 29.Qe5-d5+ Ka2-b1 30.Qd5-e4+ Kb1-a2 31.Kb4-c3 Rf2-b2 32.Qe4-c4+ Ka2-b1
 50/68	00:13	 720,083k	54,407k	+147.92	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b6 Rc2-b2+ 5.Kb6-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Ka3-a2 8.Kb6-b7 Rc2-b2+ 9.Kb7-a6 Rb2-c2 10.Rh4xh2 Rc2xh2 11.c7-c8Q Rh2-b2 12.Qc8-f5 Rb2-b3 13.Qf5-d5 Ka2-b2 14.Qd5-d2+ Kb2-a1 15.Qd2-c1+ Ka1-a2 16.Qc1-c4 Ka2-b2 17.Ka6-a5 Rb3-c3 18.Qc4-e2+ Rc3-c2 19.Qe2-e3 Rc2-c4 20.Qe3-d2+ Kb2-b3 21.Ka5-b5 Rc4-c3 22.Qd2-e2 Kb3-a3 23.Qe2-e6 Rc3-c2 24.Qe6-e3+ Ka3-a2 25.Kb5-b4 Ka2-b1 26.Qe3-g1+ Kb1-b2 27.Qg1-d4+ Kb2-c1 28.Qd4-a1+ Kc1-d2 29.Kb4-b3 Rc2-c1 30.Qa1-b2+ Kd2-d1 31.Qb2-f2 Rc1-c8 32.Qf2-d4+ Kd1-e1 33.Qd4-e5+ Ke1-f2 34.Qe5-f5+ Kf2-e2
 51/70	00:13	 736,220k	54,507k	+147.92	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b6 Rc2-b2+ 5.Kb6-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Ka3-a2 8.Kb6-b7 Rc2-b2+ 9.Kb7-a6 Rb2-c2 10.Rh4xh2 Rc2xh2 11.c7-c8Q Rh2-b2 12.Qc8-f5 Rb2-b3 13.Qf5-d5 Ka2-b2 14.Qd5-d2+ Kb2-a1 15.Qd2-c1+ Ka1-a2 16.Qc1-c4 Ka2-b2 17.Ka6-a5 Rb3-c3 18.Qc4-e2+ Rc3-c2 19.Qe2-e3 Rc2-c4 20.Qe3-d2+ Kb2-b3 21.Ka5-b5 Rc4-c3 22.Qd2-e2 Kb3-a3 23.Qe2-e6 Rc3-c2 24.Qe6-e3+ Ka3-a2 25.Kb5-b4 Ka2-b1 26.Qe3-g1+ Kb1-b2 27.Qg1-e1 Kb2-a2 28.Qe1-e5 Rc2-f2 29.Qe5-e6+ Ka2-b2 30.Qe6-b3+ Kb2-a1 31.Qb3-d5 Ka1-b1 32.Qd5-d3+ Kb1-a2 33.Qd3-d1 Rf2-f8
 52/68+	00:14	 829,943k	55,407k	+M85	1.Kc8-b7
 52/80	00:16	 939,734k	55,814k	+M40	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b6 Rc2-b2+ 5.Kb6-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Rc2-c3 13.Qh3-e6 Rc3-b3 14.Qe6-c4 Rb3-c3 15.Qc4-e2+ Rc3-c2 16.Qe2-e3 Rc2-c4 17.Qe3-d2+ Kb2-b3 18.Ka5-b5 Rc4-c3 19.Qd2-d1+ Rc3-c2 20.Qd1-e1 Rc2-b2 21.Qe1-e3+ Kb3-c2+ 22.Kb5-c4 Kc2-d1 23.Qe3-g1+ Kd1-d2 24.Qg1-f2+ Kd2-c1 25.Qf2-e1+ Kc1-c2 26.Qe1-a1 Rb2-b7 27.Qa1-c3+ Kc2-b1 28.Qc3-e1+ Kb1-a2 29.Qe1-e5 Rb7-b3 30.Qe5-d5 Rb3-b2 31.Kc4-c3+ Ka2-b1 32.Qd5-h1+ Kb1-a2 33.Qh1-d1 Rb2-h2 34.Qd1-a4+ Ka2-b1 35.Qa4-e4+ Kb1-a2 36.Qe4-a8+ Ka2-b1 37.Qa8-b8+ Kb1-a2
 53/78	00:17	 959,420k	55,839k	+M39	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b6 Rc2-b2+ 5.Kb6-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-a2 19.Qf3-f1+ Kc1-c2 20.Qf1-d3+ Kc2-c1 21.Qd3-c3+ Kc1-b1 22.Qc3-b3+ Ra2-b2 23.Qb3-d1+ Kb1-a2 24.Qd1-a4+ Ka2-b1 25.Ke3-d3 Rb2-g2 26.Qa4-f4 Rg2-b2 27.Qf4-e5 Rb2-b3+ 28.Kd3-c4 Kb1-a2 29.Qe5-d5 Rb3-b2 30.Kc4-c3+ Ka2-b1 31.Qd5-h1+ Kb1-a2 32.Qh1-d1 Rb2-h2 33.Qd1-a4+ Ka2-b1 34.Qa4-e4+ Kb1-a2 35.Qe4-a8+ Ka2-b1 36.Qa8-b8+ Kb1-a2 37.Qb8xh2+ Ka2-a3 38.Qh2-b2+ Ka3-a4 39.Qb2-b4+
 54/78	00:17	 974,620k	55,846k	+M39	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b6 Rc2-b2+ 5.Kb6-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-a2 19.Qf3-f1+ Kc1-c2 20.Qf1-d3+ Kc2-c1 21.Qd3-c3+ Kc1-b1 22.Qc3-b3+ Ra2-b2 23.Qb3-d1+ Kb1-a2 24.Qd1-a4+ Ka2-b1 25.Ke3-d3 Rb2-g2 26.Qa4-d4 Rg2-g3+ 27.Kd3-d2 Rg3-b3 28.Qd4-e5 Rb3-b6 29.Qe5-e4+ Kb1-a2 30.Qe4-c4+ Ka2-b1 31.Kd2-c3 Rb6-b2 32.Qc4-a4 Rb2-b8 33.Qa4-d1+ Kb1-a2 34.Qd1-d5+ Ka2-b1 35.Qd5-h1+ Kb1-a2 36.Qh1-h2+ Ka2-b1 37.Qh2xb8+ Kb1-c1 38.Qb8-b2+ Kc1-d1 39.Qb2-d2+
 55/78	00:17	 984,377k	55,864k	+M39	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b6 Rc2-b2+ 5.Kb6-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-a2 19.Qf3-f1+ Kc1-c2 20.Qf1-d3+ Kc2-c1 21.Qd3-c3+ Kc1-b1 22.Qc3-b3+ Ra2-b2 23.Qb3-d1+ Kb1-a2 24.Qd1-a4+ Ka2-b1 25.Ke3-d3 Rb2-g2 26.Qa4-d4 Rg2-g3+ 27.Kd3-d2 Rg3-b3 28.Qd4-e5 Rb3-b6 29.Qe5-e4+ Kb1-a2 30.Qe4-c4+ Ka2-b1 31.Kd2-c3 Rb6-b2 32.Qc4-a4 Rb2-b8 33.Qa4-d1+ Kb1-a2 34.Qd1-d5+ Ka2-b1 35.Qd5-h1+ Kb1-a2 36.Qh1-h2+ Ka2-b1 37.Qh2xb8+ Kb1-c1 38.Qb8-b2+ Kc1-d1 39.Qb2-d2+
 56/78	00:17	 1,002,273k	55,846k	+M39	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b6 Rc2-b2+ 5.Kb6-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-a2 19.Qf3-f1+ Kc1-c2 20.Qf1-d3+ Kc2-c1 21.Qd3-c3+ Kc1-b1 22.Qc3-b3+ Ra2-b2 23.Qb3-d1+ Kb1-a2 24.Qd1-a4+ Ka2-b1 25.Ke3-d3 Rb2-g2 26.Qa4-d4 Rg2-g3+ 27.Kd3-d2 Rg3-b3 28.Qd4-e5 Rb3-b6 29.Qe5-e4+ Kb1-a2 30.Qe4-c4+ Ka2-b1 31.Kd2-c3 Rb6-b2 32.Qc4-a4 Rb2-b8 33.Qa4-d1+ Kb1-a2 34.Qd1-d5+ Ka2-b1 35.Qd5-h1+ Kb1-a2 36.Qh1-h2+ Ka2-b1 37.Qh2xb8+ Kb1-c1 38.Qb8-b2+ Kc1-d1 39.Qb2-d2+
 57/78	00:18	 1,026,371k	55,851k	+M39	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b6 Rc2-b2+ 5.Kb6-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-a2 19.Qf3-f1+ Kc1-c2 20.Qf1-d3+ Kc2-c1 21.Qd3-c3+ Kc1-b1 22.Qc3-b3+ Ra2-b2 23.Qb3-d1+ Kb1-a2 24.Qd1-a4+ Ka2-b1 25.Ke3-d3 Rb2-g2 26.Qa4-d4 Rg2-g3+ 27.Kd3-d2 Rg3-b3 28.Qd4-e5 Rb3-b6 29.Qe5-e4+ Kb1-a2 30.Qe4-c4+ Ka2-b1 31.Kd2-c3 Rb6-b2 32.Qc4-a4 Rb2-b8 33.Qa4-d1+ Kb1-a2 34.Qd1-d5+ Ka2-b1 35.Qd5-h1+ Kb1-a2 36.Qh1-h2+ Ka2-b1 37.Qh2xb8+ Kb1-c1 38.Qb8-b2+ Kc1-d1 39.Qb2-d2+
 58/78	00:18	 1,041,011k	55,854k	+M38	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b6 Rc2-b2+ 5.Kb6-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-a2 19.Qf3-f1+ Kc1-c2 20.Qf1-c4+ Kc2-b2 21.Ke3-d2 Kb2-a3+ 22.Kd2-d3 Ra2-b2 23.Qc4-e6 Ka3-b4 24.Qe6-e1+ Kb4-a4 25.Qe1-a1+ Ka4-b3 26.Qa1-a5 Rb2-b1 27.Qa5-b5+ Kb3-a2 28.Qb5-d5+ Ka2-b2 29.Kd3-d2 Rb1-g1 30.Qd5-d4+ Kb2-b3 31.Qd4xg1 Kb3-c4 32.Qg1-g5 Kc4-d4 33.Qg5-f5 Kd4-c4 34.Qf5-d7 Kc4-b4 35.Qd7-d5 Kb4-a3 36.Qd5-b5 Ka3-a2 37.Kd2-c3 Ka2-a1 38.Qb5-b2+
 59/86	00:19	 1,073,364k	55,849k	+M37	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b6 Rc2-b2+ 5.Kb6-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-a2 19.Qf3-f1+ Kc1-c2 20.Qf1-c4+ Kc2-b2 21.Ke3-d2 Kb2-a3+ 22.Kd2-d3 Ra2-b2 23.Qc4-e6 Rb2-b1 24.Qe6-d6+ Ka3-a4 25.Qd6-a6+ Ka4-b3 26.Qa6-b7+ Kb3-a2 27.Qb7-d5+ Ka2-b2 28.Kd3-d2 Rb1-g1 29.Qd5-d4+ Kb2-b3 30.Qd4xg1 Kb3-c4 31.Qg1-g5 Kc4-d4 32.Qg5-f5 Kd4-c4 33.Qf5-d7 Kc4-b4 34.Qd7-d5 Kb4-a3 35.Qd5-b5 Ka3-a2 36.Kd2-c3 Ka2-a1 37.Qb5-b2+
 60/74	00:19	 1,088,576k	55,810k	+M37	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b6 Rc2-b2+ 5.Kb6-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-c2 19.Qf3-f1+ Kc1-b2 20.Qf1-b5+ Kb2-c3 21.Qb5-a5+ Kc3-b3 22.Ke3-d3 Rc2-c1 23.Qa5-b5+ Kb3-a2 24.Qb5-b4 Rc1-b1 25.Qb4-a5+ Ka2-b2 26.Qa5-e5+ Kb2-b3 27.Qe5-d5+ Kb3-b2 28.Kd3-d2 Rb1-g1 29.Qd5-d4+ Kb2-b3 30.Qd4xg1 Kb3-c4 31.Qg1-g5 Kc4-d4 32.Qg5-f5 Kd4-c4 33.Qf5-d7 Kc4-b4 34.Qd7-d5 Kb4-a3 35.Qd5-b5 Ka3-a2 36.Kd2-c3 Ka2-a1 37.Qb5-b2+
 61/74	00:19	 1,092,977k	55,784k	+M37	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b6 Rc2-b2+ 5.Kb6-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-c2 19.Qf3-f1+ Kc1-b2 20.Qf1-b5+ Kb2-c3 21.Qb5-a5+ Kc3-b3 22.Ke3-d3 Rc2-c1 23.Qa5-b5+ Kb3-a2 24.Qb5-b4 Rc1-b1 25.Qb4-a5+ Ka2-b2 26.Qa5-e5+ Kb2-b3 27.Qe5-d5+ Kb3-b2 28.Kd3-d2 Rb1-g1 29.Qd5-d4+ Kb2-b3 30.Qd4xg1 Kb3-c4 31.Qg1-g5 Kc4-d4 32.Qg5-f5 Kd4-c4 33.Qf5-d7 Kc4-b4 34.Qd7-d5 Kb4-a3 35.Qd5-b5 Ka3-a2 36.Kd2-c3 Ka2-a1 37.Qb5-b2+
 62/74	00:20	 1,147,321k	55,603k	+M37	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b6 Rc2-b2+ 5.Kb6-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-c2 19.Qf3-f1+ Kc1-b2 20.Qf1-b5+ Kb2-c3 21.Qb5-a5+ Kc3-b3 22.Ke3-d3 Rc2-c1 23.Qa5-b5+ Kb3-a2 24.Qb5-b4 Rc1-b1 25.Qb4-a5+ Ka2-b2 26.Qa5-e5+ Kb2-b3 27.Qe5-d5+ Kb3-b2 28.Kd3-d2 Rb1-g1 29.Qd5-d4+ Kb2-b3 30.Qd4xg1 Kb3-c4 31.Qg1-g5 Kc4-d4 32.Qg5-f5 Kd4-c4 33.Qf5-d7 Kc4-b4 34.Qd7-d5 Kb4-a3 35.Qd5-b5 Ka3-a2 36.Kd2-c3 Ka2-a1 37.Qb5-b2+
 63/74	00:21	 1,170,817k	55,513k	+M37	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b6 Rc2-b2+ 5.Kb6-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-c2 19.Qf3-f1+ Kc1-b2 20.Qf1-b5+ Kb2-c3 21.Qb5-a5+ Kc3-b3 22.Ke3-d3 Rc2-c1 23.Qa5-b5+ Kb3-a2 24.Qb5-b4 Rc1-b1 25.Qb4-a5+ Ka2-b2 26.Qa5-e5+ Kb2-b3 27.Qe5-d5+ Kb3-b2 28.Kd3-d2 Rb1-g1 29.Qd5-d4+ Kb2-b3 30.Qd4xg1 Kb3-c4 31.Qg1-g5 Kc4-d4 32.Qg5-f5 Kd4-c4 33.Qf5-d7 Kc4-b4 34.Qd7-d5 Kb4-a3 35.Qd5-b5 Ka3-a2 36.Kd2-c3 Ka2-a1 37.Qb5-b2+
 64/74	00:21	 1,177,897k	55,485k	+M37	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b6 Rc2-b2+ 5.Kb6-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-c2 19.Qf3-f1+ Kc1-b2 20.Qf1-b5+ Kb2-c3 21.Qb5-a5+ Kc3-b3 22.Ke3-d3 Rc2-c1 23.Qa5-b5+ Kb3-a2 24.Qb5-b4 Rc1-b1 25.Qb4-a5+ Ka2-b2 26.Qa5-e5+ Kb2-b3 27.Qe5-d5+ Kb3-b2 28.Kd3-d2 Rb1-g1 29.Qd5-d4+ Kb2-b3 30.Qd4xg1 Kb3-c4 31.Qg1-g5 Kc4-d4 32.Qg5-f5 Kd4-c4 33.Qf5-d7 Kc4-b4 34.Qd7-d5 Kb4-a3 35.Qd5-b5 Ka3-a2 36.Kd2-c3 Ka2-a1 37.Qb5-b2+
 65/74	00:21	 1,218,745k	55,428k	+M37	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b7 Rc2-b2+ 5.Kb7-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-c2 19.Qf3-f1+ Kc1-b2 20.Qf1-b5+ Kb2-c3 21.Qb5-a5+ Kc3-b3 22.Ke3-d3 Rc2-c1 23.Qa5-b5+ Kb3-a2 24.Qb5-b4 Rc1-b1 25.Qb4-a5+ Ka2-b2 26.Qa5-e5+ Kb2-b3 27.Qe5-d5+ Kb3-b2 28.Kd3-d2 Rb1-g1 29.Qd5-d4+ Kb2-b3 30.Qd4xg1 Kb3-c4 31.Qg1-g5 Kc4-d4 32.Qg5-f5 Kd4-c4 33.Qf5-d7 Kc4-b4 34.Qd7-d5 Kb4-a3 35.Qd5-b5 Ka3-a2 36.Kd2-c3 Ka2-a1 37.Qb5-b2+
 66/74	00:22	 1,224,785k	55,405k	+M37	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b6 Rc2-b2+ 5.Kb6-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-c2 19.Qf3-f1+ Kc1-b2 20.Qf1-b5+ Kb2-c3 21.Qb5-a5+ Kc3-b3 22.Ke3-d3 Rc2-c1 23.Qa5-b5+ Kb3-a2 24.Qb5-b4 Rc1-b1 25.Qb4-a5+ Ka2-b2 26.Qa5-e5+ Kb2-b3 27.Qe5-d5+ Kb3-b2 28.Kd3-d2 Rb1-g1 29.Qd5-d4+ Kb2-b3 30.Qd4xg1 Kb3-c4 31.Qg1-g5 Kc4-d4 32.Qg5-f5 Kd4-c4 33.Qf5-d7 Kc4-b4 34.Qd7-d5 Kb4-a3 35.Qd5-b5 Ka3-a2 36.Kd2-c3 Ka2-a1 37.Qb5-b2+
 67/74	00:23	 1,274,217k	55,333k	+M37	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b6 Rc2-b2+ 5.Kb6-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-c2 19.Qf3-f1+ Kc1-b2 20.Qf1-b5+ Kb2-c3 21.Qb5-a5+ Kc3-b3 22.Ke3-d3 Rc2-c1 23.Qa5-b5+ Kb3-a2 24.Qb5-b4 Rc1-b1 25.Qb4-a5+ Ka2-b2 26.Qa5-e5+ Kb2-b3 27.Qe5-d5+ Kb3-b2 28.Kd3-d2 Rb1-g1 29.Qd5-d4+ Kb2-b3 30.Qd4xg1 Kb3-c4 31.Qg1-g5 Kc4-d4 32.Qg5-f5 Kd4-c4 33.Qf5-d7 Kc4-b4 34.Qd7-d5 Kb4-a3 35.Qd5-b5 Ka3-a2 36.Kd2-c3 Ka2-a1 37.Qb5-b2+
 68/74	00:23	 1,294,055k	55,250k	+M37	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b7 Rc2-b2+ 5.Kb7-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-c2 19.Qf3-f1+ Kc1-b2 20.Qf1-b5+ Kb2-c3 21.Qb5-a5+ Kc3-b3 22.Ke3-d3 Rc2-c1 23.Qa5-b5+ Kb3-a2 24.Qb5-b4 Rc1-b1 25.Qb4-a5+ Ka2-b2 26.Qa5-e5+ Kb2-b3 27.Qe5-d5+ Kb3-b2 28.Kd3-d2 Rb1-g1 29.Qd5-d4+ Kb2-b3 30.Qd4xg1 Kb3-c4 31.Qg1-g5 Kc4-d4 32.Qg5-f5 Kd4-c4 33.Qf5-d7 Kc4-b4 34.Qd7-d5 Kb4-a3 35.Qd5-b5 Ka3-a2 36.Kd2-c3 Ka2-a1 37.Qb5-b2+
 69/74	00:23	 1,300,765k	55,237k	+M37	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b7 Rc2-b2+ 5.Kb7-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-c2 19.Qf3-f1+ Kc1-b2 20.Qf1-b5+ Kb2-c3 21.Qb5-a5+ Kc3-b3 22.Ke3-d3 Rc2-c1 23.Qa5-b5+ Kb3-a2 24.Qb5-b4 Rc1-b1 25.Qb4-a5+ Ka2-b2 26.Qa5-e5+ Kb2-b3 27.Qe5-d5+ Kb3-b2 28.Kd3-d2 Rb1-g1 29.Qd5-d4+ Kb2-b3 30.Qd4xg1 Kb3-c4 31.Qg1-g5 Kc4-d4 32.Qg5-f5 Kd4-c4 33.Qf5-d7 Kc4-b4 34.Qd7-d5 Kb4-a3 35.Qd5-b5 Ka3-a2 36.Kd2-c3 Ka2-a1 37.Qb5-b2+
 70/74	00:30	 1,665,093k	54,379k	+M37	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b7 Rc2-b2+ 5.Kb7-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-c2 19.Qf3-f1+ Kc1-b2 20.Qf1-b5+ Kb2-c3 21.Qb5-a5+ Kc3-b3 22.Ke3-d3 Rc2-c1 23.Qa5-b5+ Kb3-a2 24.Qb5-b4 Rc1-b1 25.Qb4-a5+ Ka2-b2 26.Qa5-e5+ Kb2-b3 27.Qe5-d5+ Kb3-b2 28.Kd3-d2 Rb1-g1 29.Qd5-d4+ Kb2-b3 30.Qd4xg1 Kb3-c4 31.Qg1-g5 Kc4-d4 32.Qg5-f5 Kd4-c4 33.Qf5-d7 Kc4-b4 34.Qd7-d5 Kb4-a3 35.Qd5-b5 Ka3-a2 36.Kd2-c3 Ka2-a1 37.Qb5-b2+
 71/74	00:30	 1,666,844k	54,374k	+M37	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b6 Rc2-b2+ 5.Kb6-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-c2 19.Qf3-f1+ Kc1-b2 20.Qf1-b5+ Kb2-c3 21.Qb5-a5+ Kc3-b3 22.Ke3-d3 Rc2-c1 23.Qa5-b5+ Kb3-a2 24.Qb5-b4 Rc1-b1 25.Qb4-a5+ Ka2-b2 26.Qa5-e5+ Kb2-b3 27.Qe5-d5+ Kb3-b2 28.Kd3-d2 Rb1-g1 29.Qd5-d4+ Kb2-b3 30.Qd4xg1 Kb3-c4 31.Qg1-g5 Kc4-d4 32.Qg5-f5 Kd4-c4 33.Qf5-d7 Kc4-b4 34.Qd7-d5 Kb4-a3 35.Qd5-b5 Ka3-a2 36.Kd2-c3 Ka2-a1 37.Qb5-b2+
 72/74	00:30	 1,667,936k	54,371k	+M37	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b6 Rc2-b2+ 5.Kb6-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-c2 19.Qf3-f1+ Kc1-b2 20.Qf1-b5+ Kb2-c3 21.Qb5-a5+ Kc3-b3 22.Ke3-d3 Rc2-c1 23.Qa5-b5+ Kb3-a2 24.Qb5-b4 Rc1-b1 25.Qb4-a5+ Ka2-b2 26.Qa5-e5+ Kb2-b3 27.Qe5-d5+ Kb3-b2 28.Kd3-d2 Rb1-g1 29.Qd5-d4+ Kb2-b3 30.Qd4xg1 Kb3-c4 31.Qg1-g5 Kc4-d4 32.Qg5-f5 Kd4-c4 33.Qf5-d7 Kc4-b4 34.Qd7-d5 Kb4-a3 35.Qd5-b5 Ka3-a2 36.Kd2-c3 Ka2-a1 37.Qb5-b2+
 73/74	00:31	 1,725,800k	54,305k	+M37	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b6 Rc2-b2+ 5.Kb6-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-c2 19.Qf3-f1+ Kc1-b2 20.Qf1-b5+ Kb2-c3 21.Qb5-a5+ Kc3-b3 22.Ke3-d3 Rc2-c1 23.Qa5-b5+ Kb3-a2 24.Qb5-b4 Rc1-b1 25.Qb4-a5+ Ka2-b2 26.Qa5-e5+ Kb2-b3 27.Qe5-d5+ Kb3-b2 28.Kd3-d2 Rb1-g1 29.Qd5-d4+ Kb2-b3 30.Qd4xg1 Kb3-c4 31.Qg1-g5 Kc4-d4 32.Qg5-f5 Kd4-c4 33.Qf5-d7 Kc4-b4 34.Qd7-d5 Kb4-a3 35.Qd5-b5 Ka3-a2 36.Kd2-c3 Ka2-a1 37.Qb5-b2+
 74/82	00:32	 1,772,237k	54,335k	+M37	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b6 Rc2-b2+ 5.Kb6-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-c2 19.Qf3-f1+ Kc1-b2 20.Qf1-b5+ Kb2-c3 21.Qb5-a5+ Kc3-b3 22.Ke3-d3 Rc2-c1 23.Qa5-b5+ Kb3-a2 24.Qb5-b4 Rc1-b1 25.Qb4-a4+ Ka2-b2 26.Kd3-d2 Rb1-h1 27.Qa4-d4+ Kb2-b3 28.Qd4-d5+ Kb3-b4 29.Qd5xh1 Kb4-c5 30.Qh1-a1 Kc5-c6 31.Qa1-f6+ Kc6-b7 32.Kd2-d3 Kb7-c8 33.Qf6-f7 Kc8-d8 34.Kd3-c4 Kd8-c8 35.Kc4-b5 Kc8-b8 36.Kb5-c6 Kb8-a8 37.Qf7-b7+
 75/74	00:32	 1,780,543k	54,330k	+M37	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b6 Rc2-b2+ 5.Kb6-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-c2 19.Qf3-f1+ Kc1-b2 20.Qf1-b5+ Kb2-c3 21.Qb5-a5+ Kc3-b3 22.Ke3-d3 Rc2-c1 23.Qa5-b5+ Kb3-a2 24.Qb5-b4 Rc1-b1 25.Qb4-a4+ Ka2-b2 26.Kd3-d2 Rb1-h1 27.Qa4-d4+ Kb2-b3 28.Qd4-d5+ Kb3-b4 29.Qd5xh1 Kb4-c5 30.Qh1-a1 Kc5-c6 31.Qa1-f6+ Kc6-b7 32.Kd2-d3 Kb7-c8 33.Qf6-f7 Kc8-d8 34.Kd3-c4 Kd8-c8 35.Kc4-b5 Kc8-b8 36.Kb5-c6 Kb8-a8 37.Qf7-b7+
 76/74	00:33	 1,840,091k	54,389k	+M37	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b6 Rc2-b2+ 5.Kb6-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-c2 19.Qf3-f1+ Kc1-b2 20.Qf1-b5+ Kb2-c3 21.Qb5-a5+ Kc3-b3 22.Ke3-d3 Rc2-c1 23.Qa5-b5+ Kb3-a2 24.Qb5-b4 Rc1-b1 25.Qb4-a5+ Ka2-b2 26.Qa5-e5+ Kb2-b3 27.Qe5-d5+ Kb3-b2 28.Kd3-d2 Rb1-g1 29.Qd5-d4+ Kb2-b3 30.Qd4xg1 Kb3-c4 31.Qg1-g5 Kc4-d4 32.Qg5-e7 Kd4-d5 33.Kd2-c3 Kd5-c6 34.Kc3-c4 Kc6-b6 35.Qe7-d7 Kb6-a6 36.Kc4-c5 Ka6-a5 37.Qd7-b5+
 77/74	00:35	 1,921,272k	54,520k	+M37	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b6 Rc2-b2+ 5.Kb6-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-c2 19.Qf3-f1+ Kc1-b2 20.Qf1-b5+ Kb2-c3 21.Qb5-a5+ Kc3-b3 22.Ke3-d3 Rc2-c1 23.Qa5-b5+ Kb3-a2 24.Qb5-b4 Rc1-b1 25.Qb4-a5+ Ka2-b2 26.Qa5-e5+ Kb2-b3 27.Qe5-d5+ Kb3-b2 28.Kd3-d2 Rb1-g1 29.Qd5-d4+ Kb2-b3 30.Qd4xg1 Kb3-c4 31.Qg1-g5 Kc4-d4 32.Qg5-e7 Kd4-d5 33.Kd2-c3 Kd5-c6 34.Kc3-c4 Kc6-b6 35.Qe7-d7 Kb6-a6 36.Kc4-c5 Ka6-a5 37.Qd7-b5+
 78/78	00:37	 2,059,746k	54,855k	+M37	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b7 Rc2-b2+ 5.Kb7-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-c2 19.Qf3-f1+ Kc1-b2 20.Qf1-b5+ Kb2-c3 21.Qb5-a5+ Kc3-b3 22.Ke3-d3 Rc2-c1 23.Qa5-b5+ Kb3-a2 24.Qb5-b4 Rc1-b1 25.Qb4-a5+ Ka2-b2 26.Qa5-e5+ Kb2-b3 27.Qe5-d5+ Kb3-b2 28.Kd3-d2 Rb1-g1 29.Qd5-d4+ Kb2-b3 30.Qd4xg1 Kb3-c4 31.Qg1-g5 Kc4-d4 32.Qg5-f5 Kd4-c4 33.Qf5-d7 Kc4-b4 34.Qd7-d5 Kb4-a3 35.Qd5-b5 Ka3-a2 36.Kd2-c3 Ka2-a1 37.Qb5-b2+
 79/74	00:43	 2,437,989k	55,505k	+M37	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b7 Rc2-b2+ 5.Kb7-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-c2 19.Qf3-f1+ Kc1-b2 20.Qf1-b5+ Kb2-c3 21.Qb5-a5+ Kc3-b3 22.Ke3-d3 Rc2-c1 23.Qa5-b5+ Kb3-a2 24.Qb5-b4 Rc1-b1 25.Qb4-a5+ Ka2-b2 26.Qa5-e5+ Kb2-b3 27.Qe5-d5+ Kb3-b2 28.Kd3-d2 Rb1-g1 29.Qd5-d4+ Kb2-b3 30.Qd4xg1 Kb3-c4 31.Qg1-g5 Kc4-d4 32.Qg5-f5 Kd4-c4 33.Qf5-e5 Kc4-b4 34.Qe5-d5 Kb4-a3 35.Qd5-b5 Ka3-a2 36.Kd2-c3 Ka2-a1 37.Qb5-b2+
 80/74	00:46	 2,612,089k	55,840k	+M37	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b7 Rc2-b2+ 5.Kb7-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-c2 19.Qf3-f1+ Kc1-b2 20.Qf1-b5+ Kb2-c3 21.Qb5-a5+ Kc3-b3 22.Ke3-d3 Rc2-c1 23.Qa5-b5+ Kb3-a2 24.Qb5-b4 Rc1-b1 25.Qb4-a5+ Ka2-b2 26.Qa5-e5+ Kb2-b3 27.Qe5-d5+ Kb3-b2 28.Kd3-d2 Rb1-g1 29.Qd5-d4+ Kb2-b3 30.Qd4xg1 Kb3-c4 31.Qg1-g5 Kc4-d4 32.Qg5-f5 Kd4-c4 33.Qf5-e5 Kc4-b4 34.Qe5-d5 Kb4-a3 35.Qd5-b5 Ka3-a2 36.Kd2-c3 Ka2-a1 37.Qb5-b2+
 81/74	00:48	 2,698,421k	55,999k	+M37	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b6 Rc2-b2+ 5.Kb6-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-c2 19.Qf3-f1+ Kc1-b2 20.Qf1-b5+ Kb2-c3 21.Qb5-a5+ Kc3-b3 22.Ke3-d3 Rc2-c1 23.Qa5-b5+ Kb3-a2 24.Qb5-b4 Rc1-b1 25.Qb4-a5+ Ka2-b2 26.Qa5-e5+ Kb2-b3 27.Qe5-d5+ Kb3-b2 28.Kd3-d2 Rb1-g1 29.Qd5-d4+ Kb2-b3 30.Qd4xg1 Kb3-c4 31.Qg1-g5 Kc4-d4 32.Qg5-f5 Kd4-c4 33.Qf5-e5 Kc4-b4 34.Qe5-d5 Kb4-a3 35.Qd5-b5 Ka3-a2 36.Kd2-c3 Ka2-a1 37.Qb5-b2+
 82/74	00:56	 3,216,362k	57,069k	+M37	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b6 Rc2-b2+ 5.Kb6-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-c2 19.Qf3-f1+ Kc1-b2 20.Qf1-b5+ Kb2-c3 21.Qb5-a5+ Kc3-b3 22.Ke3-d3 Rc2-c1 23.Qa5-b5+ Kb3-a2 24.Qb5-b4 Rc1-b1 25.Qb4-a5+ Ka2-b2 26.Qa5-e5+ Kb2-b3 27.Qe5-d5+ Kb3-b2 28.Kd3-d2 Rb1-g1 29.Qd5-d4+ Kb2-b3 30.Qd4xg1 Kb3-c4 31.Qg1-g5 Kc4-d4 32.Qg5-f5 Kd4-c4 33.Qf5-e5 Kc4-b4 34.Qe5-d5 Kb4-a3 35.Qd5-b5 Ka3-a2 36.Kd2-c3 Ka2-a1 37.Qb5-b2+
 83/74	00:59	 3,421,509k	57,090k	+M37	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b6 Rc2-b2+ 5.Kb6-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-c2 19.Qf3-f1+ Kc1-b2 20.Qf1-b5+ Kb2-c3 21.Qb5-a5+ Kc3-b3 22.Ke3-d3 Rc2-c1 23.Qa5-b5+ Kb3-a2 24.Qb5-b4 Rc1-b1 25.Qb4-a5+ Ka2-b2 26.Qa5-e5+ Kb2-b3 27.Qe5-d5+ Kb3-b2 28.Kd3-d2 Rb1-g1 29.Qd5-d4+ Kb2-b3 30.Qd4xg1 Kb3-c4 31.Qg1-g5 Kc4-d4 32.Qg5-f5 Kd4-c4 33.Qf5-e5 Kc4-b4 34.Qe5-d5 Kb4-a3 35.Qd5-b5 Ka3-a2 36.Kd2-c3 Ka2-a1 37.Qb5-b2+
 84/74	01:02	 3,561,775k	57,014k	+M37	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b6 Rc2-b2+ 5.Kb6-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-c2 19.Qf3-f1+ Kc1-b2 20.Qf1-b5+ Kb2-c3 21.Qb5-a5+ Kc3-b3 22.Ke3-d3 Rc2-c1 23.Qa5-b5+ Kb3-a2 24.Qb5-b4 Rc1-b1 25.Qb4-a5+ Ka2-b2 26.Qa5-e5+ Kb2-b3 27.Qe5-d5+ Kb3-b2 28.Kd3-d2 Rb1-g1 29.Qd5-d4+ Kb2-b3 30.Qd4xg1 Kb3-c4 31.Qg1-g5 Kc4-d4 32.Qg5-f5 Kd4-c4 33.Qf5-e5 Kc4-b4 34.Qe5-d5 Kb4-a3 35.Qd5-b5 Ka3-a2 36.Kd2-c3 Ka2-a1 37.Qb5-b2+
 85/74	01:09	 3,971,542k	57,340k	+M37	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b6 Rc2-b2+ 5.Kb6-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-f3 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-d3 Rc2-d2+ 18.Kd3-e3 Rd2-c2 19.Qf3-f1+ Kc1-b2 20.Qf1-b5+ Kb2-c3 21.Qb5-a5+ Kc3-b3 22.Ke3-d3 Rc2-c1 23.Qa5-b5+ Kb3-a2 24.Qb5-b4 Rc1-b1 25.Qb4-a5+ Ka2-b2 26.Qa5-e5+ Kb2-b3 27.Qe5-d5+ Kb3-b2 28.Kd3-d2 Rb1-g1 29.Qd5-d4+ Kb2-b3 30.Qd4xg1 Kb3-c4 31.Qg1-g5 Kc4-d4 32.Qg5-f5 Kd4-c4 33.Qf5-e5 Kc4-b4 34.Qe5-d5 Kb4-a3 35.Qd5-b5 Ka3-a2 36.Kd2-c3 Ka2-a1 37.Qb5-b2+
 86/74	01:14	 4,316,879k	57,603k	+M36	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b6 Rc2-b2+ 5.Kb6-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-d4 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-b3 Rc2-e2 18.Qd4-f4+ Kc1-d1 19.Kb3-c4 Re2-e8 20.Qf4-d6+ Kd1-e2 21.Kc4-d4 Ke2-f2 22.Qd6-f6+ Kf2-e2 23.Qf6-g5 Ke2-f1 24.Qg5-f5+ Kf1-e1 25.Kd4-d3 Re8-d8+ 26.Kd3-e3 Rd8-e8+ 27.Ke3-f3 Re8-e2 28.Qf5-a5+ Ke1-d1 29.Qa5-a1+ Kd1-d2 30.Qa1-d4+ Kd2-e1 31.Qd4-c3+ Ke1-d1 32.Qc3-d3+ Kd1-c1 33.Kf3xe2 Kc1-b2 34.Ke2-d2 Kb2-a1 35.Kd2-c2 Ka1-a2 36.Qd3-a6+
 87/72	01:25	 4,931,302k	57,716k	+M36	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b6 Rc2-b2+ 5.Kb6-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-d4 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-b3 Rc2-e2 18.Qd4-f4+ Kc1-d1 19.Kb3-c4 Re2-e8 20.Qf4-d6+ Kd1-e2 21.Kc4-d4 Ke2-f2 22.Qd6-f6+ Kf2-e2 23.Qf6-g5 Ke2-f1 24.Qg5-f5+ Kf1-e1 25.Kd4-d3 Re8-d8+ 26.Kd3-e3 Rd8-e8+ 27.Ke3-f3 Re8-e2 28.Qf5-a5+ Ke1-d1 29.Qa5-a1+ Kd1-d2 30.Qa1-d4+ Kd2-e1 31.Qd4-c3+ Ke1-d1 32.Qc3-d3+ Kd1-c1 33.Kf3xe2 Kc1-b2 34.Ke2-d2 Kb2-a1 35.Kd2-c2 Ka1-a2 36.Qd3-a6+
 88/72	01:25	 4,952,055k	57,732k	+M36	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b6 Rc2-b2+ 5.Kb6-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-d4 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-b3 Rc2-e2 18.Qd4-f4+ Kc1-d1 19.Kb3-c4 Re2-e8 20.Qf4-d6+ Kd1-e2 21.Kc4-d4 Ke2-f2 22.Qd6-f6+ Kf2-e2 23.Qf6-g5 Ke2-f1 24.Qg5-f5+ Kf1-e1 25.Kd4-d3 Re8-d8+ 26.Kd3-e3 Rd8-e8+ 27.Ke3-f3 Re8-e2 28.Qf5-a5+ Ke1-d1 29.Qa5-a1+ Kd1-d2 30.Qa1-d4+ Kd2-e1 31.Qd4-c3+ Ke1-d1 32.Qc3-d3+ Kd1-c1 33.Kf3xe2 Kc1-b2 34.Ke2-d2 Kb2-a1 35.Kd2-c2 Ka1-a2 36.Qd3-a6+
 89/72	01:35	 5,534,296k	57,832k	+M36	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b6 Rc2-b2+ 5.Kb6-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-d4 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-b3 Rc2-e2 18.Qd4-f4+ Kc1-d1 19.Kb3-c4 Re2-e8 20.Qf4-d6+ Kd1-e2 21.Kc4-d4 Ke2-f2 22.Qd6-f6+ Kf2-e2 23.Qf6-g5 Ke2-f1 24.Qg5-f5+ Kf1-e1 25.Kd4-d3 Re8-d8+ 26.Kd3-e3 Rd8-e8+ 27.Ke3-f3 Re8-e2 28.Qf5-a5+ Ke1-d1 29.Qa5-a1+ Kd1-d2 30.Qa1-d4+ Kd2-e1 31.Qd4-c3+ Ke1-d1 32.Qc3-d3+ Kd1-c1 33.Kf3xe2 Kc1-b2 34.Ke2-d2 Kb2-a1 35.Kd2-c2 Ka1-a2 36.Qd3-a6+
 90/72	01:39	 5,775,092k	57,900k	+M36	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b6 Rc2-b2+ 5.Kb6-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-d4 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-b3 Rc2-e2 18.Qd4-f4+ Kc1-d1 19.Kb3-c4 Kd1-c2 20.Qf4-d4 Re2-d2 21.Qd4-e4+ Kc2-d1 22.Qe4-b1+ Kd1-e2 23.Kc4-c3 Rd2-d1 24.Qb1-c2+ Ke2-e1 25.Qc2-g2 Rd1-d8 26.Qg2-g5 Rd8-d1 27.Qg5-g4 Rd1-d2 28.Qg4-g1+ Ke1-e2 29.Qg1-g2+ Ke2-e3 30.Qg2xd2+ Ke3-f3 31.Qd2-g5 Kf3-e4 32.Kc3-c4 Ke4-f3 33.Kc4-d3 Kf3-f2 34.Qg5-g4 Kf2-f1 35.Kd3-e3 Kf1-e1 36.Qg4-g1+
 91/72	01:56	 6,813,156k	58,286k	+M36	1.Kc8-b7 Rc2-b2+ 2.Kb7-a7 Rb2-c2 3.Rh7-h5+ Ka5-a4 4.Ka7-b6 Rc2-b2+ 5.Kb6-a6 Rb2-c2 6.Rh5-h4+ Ka4-a3 7.Ka6-b6 Rc2-b2+ 8.Kb6-a5 Rb2-c2 9.Rh4-h3+ Ka3-b2 10.Rh3xh2 Rc2xh2 11.c7-c8Q Rh2-c2 12.Qc8-h3 Kb2-c1 13.Ka5-b4 Kc1-d1 14.Qh3-d3+ Kd1-c1 15.Qd3-d4 Rc2-b2+ 16.Kb4-c3 Rb2-c2+ 17.Kc3-b3 Rc2-e2 18.Qd4-f4+ Kc1-d1 19.Kb3-c4 Kd1-c2 20.Qf4-d4 Re2-d2 21.Qd4-e4+ Kc2-d1 22.Qe4-b1+ Kd1-e2 23.Kc4-c3 Rd2-d1 24.Qb1-c2+ Ke2-e1 25.Qc2-g2 Rd1-d8 26.Qg2-g5 Rd8-d1 27.Qg5-g4 Rd1-d2 28.Qg4-g1+ Ke1-e2 29.Qg1-g2+ Ke2-e3 30.Qg2xd2+ Ke3-f3 31.Qd2-g5 Kf3-e4 32.Kc3-c4 Ke4-f3 33.Kc4-d3 Kf3-f2 34.Qg5-g4 Kf2-f1 35.Kd3-e3 Kf1-e1 36.Qg4-g1+

The consensus seems to be a mate in 36.
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Ajedrecista
Posts: 2128
Joined: Wed Jul 13, 2011 9:04 pm
Location: Madrid, Spain.

Re: Mate in xx?

Post by Ajedrecista »

Hello:

This position with white to move is a checkmate in 36 moves; if it were black to move, 1.- ..., Kb6 would be the only drawing move and the rest of moves would lose.

Returning to white to move, this is what Shredder online EGTB say:

Code: Select all

Move     Value
Kc8-b8   Win in 36
Kc8-b7   Win in 36
Kc8-d7   Win in 38
Rh7-h6   Win in 39
Kc8-d8   Win in 40
Rh7-h5   Draw
Rh7-h4   Draw
Rh7-h3   Draw
Rh7xh2   Draw
Rh7-h8   Draw
Rh7-f7   Lose in 9
Rh7-g7   Lose in 8
Rh7-e7   Lose in 8
Rh7-d7   Lose in 8
Regards from Spain.

Ajedrecista.
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