Hard Puzzle for May

Discussion of anything and everything relating to chess playing software and machines.

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cc2150dx
Posts: 438
Joined: Sat Nov 30, 2013 9:51 am
Full name: Jason Coombs

Re: Hard Puzzle for May

Post by cc2150dx »

amchess wrote: ↑Sun May 30, 2021 12:56 am [d]r1b2rk1/pp1n1ppp/4p3/3pP3/1bPNnB1q/2NB2P1/PPQ2P1P/R3K2R b KQ - 0 11

11. ...Qh3?? {All top chess engines
consider this move as their first choice, but it's loosing!}
Dragon doesn't even consider ...Qh3

Code: Select all

FEN: r1b2rk1/pp1n1ppp/4p3/3pP2q/1bPNnB2/2NB2P1/PPQ2P1P/R3K2R w KQ - 1 12

Dragon-2-64bit-avx2:
Found 145 WDL and 145 DTZ tablebase files (up to 5-man).
 1	00:00	 39	39k	-5.80	Ne4xc3 g3xh4 d5xc4 b2xc3 c4xd3
 1	00:00	 325	325k	-0.19	Bb4xc3+ b2xc3
 1	00:00	 773	773k	+0.11	Qh4-g4
 1	00:00	 1k	1,034k	+0.38	Qh4-h5
 2	00:00	 2k	1,961k	+0.14	Qh4-h5 a2-a3
 2	00:00	 3k	2,716k	+0.25	Qh4-d8 O-O Ne4xc3 b2xc3 d5xc4
 3	00:00	 6k	3,782k	-0.29	Qh4-d8 O-O-O Ne4xc3 Bd3xh7+ Kg8-h8
 3	00:00	 8k	4,227k	+0.38	Qh4-h5 c4xd5 e6xd5
 4	00:00	 10k	4,980k	+0.21	Qh4-h5 c4xd5 e6xd5 a2-a3
 5+	00:00	 13k	5,565k	+0.38	Qh4-h5 Ke1-f1
 5-	00:00	 17k	6,171k	+0.29	Qh4-h5 c4xd5
 5-	00:00	 18k	6,277k	+0.34	Bb4xc3+ b2xc3
 5-	00:00	 19k	6,611k	+0.16	Bb4xc3+ b2xc3
 5-	00:00	 21k	6,770k	+0.22	Qh4-h5 c4xd5
 5	00:00	 23k	7,072k	+0.22	Qh4-h5 c4xd5 e6xd5 f2-f3 Ne4xc3
 6	00:00	 25k	7,333k	+0.22	Qh4-h5 c4xd5 e6xd5 f2-f3 Ne4xc3 b2xc3
 7-	00:00	 29k	7,679k	+0.11	Qh4-h5 Bd3-e2
 7-	00:00	 30k	7,737k	+0.12	Bb4xc3+ b2xc3
 7-	00:00	 32k	7,962k	+0.02	Bb4xc3+ b2xc3
 7+	00:00	 34k	8,073k	+0.28	Qh4-h5 Bd3xe4
 7-	00:00	 37k	8,268k	+0.23	Qh4-h5 c4xd5
 7	00:00	 40k	8,432k	+0.13	Qh4-h5 c4xd5 e6xd5 f2-f3 f7-f6 e5xf6 Ne4xf6
 8+	00:00	 59k	9,320k	+0.28	Qh4-h5 c4xd5 e6xd5
 8+	00:00	 71k	9,645k	+0.37	Qh4-h5 c4xd5 e6xd5
 8-	00:00	 76k	9,709k	+0.33	Qh4-h5 Bd3xe4
 8-	00:00	 76k	9,715k	+0.34	Bb4xc3+
 8-	00:00	 78k	9,765k	+0.12	Bb4xc3+ b2xc3
 8+	00:00	 80k	9,807k	+0.38	Qh4-h5 Bd3xe4 d5xe4
 8-	00:00	 87k	9,869k	+0.32	Qh4-h5 c4xd5
 8-	00:00	 87k	9,871k	+0.33	Ne4xf2
 8-	00:00	 88k	9,881k	-0.26	Ne4xf2 g3xh4
 8+	00:00	 91k	9,885k	+0.40	Qh4-h5 c4xd5 e6xd5
 8	00:00	 115k	9,861k	+0.59	Qh4-h5 Bd3-e2 Qh5-g6 a2-a3 Bb4-c5 Nc3xe4 Bc5xd4 O-O-O Bd4xe5
 9	00:00	 146k	9,905k	+0.54	Qh4-h5 O-O Nd7xe5 Bd3-e2 Ne5-g4 Be2xg4 Qh5xg4 Nc3xe4 d5xe4 Qc2xe4
 10-	00:00	 164k	9,939k	+0.47	Qh4-h5 O-O
 10-	00:00	 201k	10,019k	+0.38	Qh4-h5 O-O
 10-	00:00	 205k	10,042k	+0.26	Qh4-h5 O-O
 10+	00:00	 275k	10,251k	+0.30	Qh4-h5 O-O g7-g5
 10	00:00	 316k	10,350k	+0.50	Qh4-h5 Bd3xe4 d5xe4 Qc2xe4 Nd7-b6 Nd4-b5 Bc8-d7 Qe4-e2 Qh5xe2+ Ke1xe2 Nb6xc4 Rh1-d1
 11-	00:00	 451k	10,519k	+0.43	Qh4-h5 Bd3-e2
 11-	00:00	 461k	10,495k	+0.34	Qh4-h5 Bd3-e2
 11-	00:00	 522k	10,498k	+0.22	Qh4-h5 O-O
 11-	00:00	 559k	10,496k	+0.06	Qh4-h5 O-O
 11+	00:00	 596k	10,508k	+0.11	Qh4-h5 O-O g7-g5
 11	00:00	 628k	10,512k	+0.12	Qh4-h5 O-O g7-g5 Bd3xe4 d5xe4 Bf4-d2 Bb4-c5 Qc2xe4 f7-f6 Nd4xe6 Nd7xe5 Ne6xc5 Ne5-f3+ Kg1-g2 Nf3xd2
 12+	00:00	 724k	10,526k	+0.19	Qh4-h5 O-O g7-g5
 12-	00:00	 758k	10,517k	+0.17	Qh4-h5 O-O
 12+	00:00	 971k	10,586k	+0.20	Qh4-h5 O-O g7-g5
 12	00:00	 1,018k	10,585k	+0.35	Qh4-h5 O-O g7-g5 c4xd5 Ne4xc3 d5xe6 f7xe6 b2xc3 g5xf4 c3xb4 Nd7xe5 Bd3-e4 Ne5-g4 Nd4-f3 f4xg3 f2xg3
 13-	00:00	 1,074k	10,603k	+0.28	Qh4-h5 O-O
 13-	00:00	 1,089k	10,605k	+0.19	Qh4-h5 Bd3-e2
 13-	00:00	 1,102k	10,610k	+0.07	Qh4-h5 Bd3-e2
 13+	00:00	 1,129k	10,612k	+0.11	Qh4-h5 Bd3-e2 Qh5-g6
 13	00:00	 1,181k	10,623k	+0.15	Qh4-h5 O-O g7-g5 c4xd5 Ne4xc3 d5xe6 g5xf4 e6xd7 Bc8xd7 b2xc3 Ra8-c8 Qc2-d1 Qh5xd1 Ra1xd1 Bb4xc3
 14-	00:00	 1,367k	10,642k	+0.08	Qh4-h5 Bd3-e2
 14+	00:00	 1,448k	10,659k	+0.10	Qh4-h5 Bd3-e2 Qh5-g6
 14-	00:00	 1,496k	10,684k	+0.07	Qh4-h5 Bd3-e2
 14+	00:00	 2,204k	10,754k	+0.11	Qh4-h5 Bd3-e2 Qh5-g6
 14+	00:00	 2,229k	10,750k	+0.33	Qh4-h5 Bd3-e2 Qh5-g6
 14	00:00	 2,267k	10,769k	+0.32	Qh4-h5 Bd3-e2 Qh5-g6 a2-a3 Bb4-c5 Ra1-d1 f7-f6 Nc3xe4 d5xe4 Bf4-e3 Nd7xe5 b2-b4 Bc5xd4 Rd1xd4 b7-b6 Qc2xe4 Qg6xe4 Rd4xe4
 15-	00:00	 2,501k	10,797k	+0.25	Qh4-h5 Bd3xe4
 15+	00:00	 2,586k	10,796k	+0.27	Qh4-h5 Bd3xe4 d5xe4
 15-	00:00	 2,659k	10,782k	+0.24	Qh4-h5 Bd3xe4
 15+	00:00	 2,729k	10,772k	+0.28	Qh4-h5 Bd3xe4 d5xe4
 15-	00:00	 2,815k	10,774k	+0.23	Qh4-h5 Bd3xe4
 15+	00:00	 2,839k	10,776k	+0.30	Qh4-h5 Bd3xe4 d5xe4
 15	00:00	 3,862k	10,838k	+0.43	Qh4-h5 O-O g7-g5 Bd3-e2 Qh5-g6 Bf4-e3 Nd7xe5 Nc3xe4 d5xe4 c4-c5 Bb4-a5 b2-b4 Ba5xb4 Ra1-b1 Bb4-a5 c5-c6 Ne5xc6 Nd4xc6
 16-	00:00	 4,893k	10,791k	+0.36	Qh4-h5 c4xd5
 16+	00:00	 5,145k	10,788k	+0.38	Qh4-h5 c4xd5 e6xd5
 16+	00:00	 5,751k	10,815k	+0.50	Qh4-h5 c4xd5 e6xd5
 16-	00:00	 6,109k	10,825k	+0.46	Qh4-h5 c4xd5
 16-	00:00	 6,169k	10,826k	+0.24	Qh4-h5 c4xd5
 16+	00:00	 6,330k	10,827k	+0.31	Qh4-h5 c4xd5 e6xd5
 16	00:00	 6,436k	10,825k	+0.30	Qh4-h5 c4xd5 e6xd5 O-O Nd7xe5 Bf4xe5 Qh5xe5 Nd4-f3 Qe5-e6 Nc3xd5 Qe6xd5 Bd3xe4 Qd5-h5 Rf1-d1 Bc8-e6 Be4xb7 Ra8-d8 Rd1xd8 Rf8xd8 Ra1-d1 Rd8xd1+ Qc2xd1
 17+	00:00	 6,784k	10,843k	+0.37	Qh4-h5 c4xd5 e6xd5
 17-	00:00	 6,907k	10,841k	+0.35	Qh4-h5 c4xd5
 17-	00:00	 7,324k	10,886k	+0.07	Qh4-h5 c4xd5
 17+	00:00	 7,826k	10,887k	+0.12	Qh4-h5 c4xd5 e6xd5
 17	00:00	 8,250k	10,897k	+0.18	Qh4-h5 O-O g7-g5 c4xd5 Bb4xc3 b2xc3 e6xd5 Bd3-e2 Qh5-g6 Bf4-c1 Nd7xe5 f2-f3 Ne4-c5 Qc2xg6+ h7xg6 Bc1xg5 f7-f6 Bg5-f4 Bc8-h3 Rf1-e1 Rf8-c8 Ra1-d1 Nc5-a4 Nd4-b5 Na4xc3
 18+	00:00	 8,744k	10,905k	+0.25	Qh4-h5 O-O g7-g5
 18+	00:00	 9,073k	10,908k	+0.34	Qh4-h5 c4xd5 e6xd5
 18+	00:01	 11,844k	10,970k	+0.46	Qh4-h5 c4xd5 e6xd5
 18-	00:01	 11,861k	10,970k	+0.42	Qh4-h5 c4xd5
 18-	00:01	 14,010k	11,001k	+0.20	Qh4-h5 O-O
 18+	00:01	 14,043k	11,004k	+0.27	Qh4-h5 O-O g7-g5
 18	00:01	 14,604k	11,009k	+0.30	Qh4-h5 O-O g7-g5 c4xd5 g5xf4 Bd3-e2 Qh5xe5 Nd4-f3 Qe5-g7 Qc2xe4 Bb4xc3 b2xc3 f4xg3 h2xg3 Nd7-f6 Qe4-h4 Nf6xd5 Ra1-e1 Bc8-d7 Be2-d3 f7-f6 Bd3-c4 Ra8-c8 Bc4xd5 e6xd5 Re1-e3 Rc8-c6
 19+	00:01	 14,939k	11,002k	+0.37	Qh4-h5 O-O g7-g5
 19-	00:01	 15,083k	10,999k	+0.35	Qh4-h5 O-O
 19+	00:01	 15,166k	10,996k	+0.38	Qh4-h5 O-O g7-g5
 19-	00:01	 15,257k	10,998k	+0.34	Qh4-h5 O-O
 19	00:01	 15,590k	10,994k	+0.32	Qh4-h5 O-O g7-g5 c4xd5 g5xf4 Bd3-e2 Qh5-g6 Qc2xe4 Qg6xe4 Nc3xe4 e6xd5 Ne4-f6+ Nd7xf6 e5xf6 Bb4-d6 Be2-f3 f4xg3 h2xg3 Bd6-e5 Ra1-d1 Be5xf6 Bf3xd5
 20+	00:01	 17,478k	11,008k	+0.39	Qh4-h5 O-O g7-g5
 20-	00:01	 19,506k	11,036k	+0.37	Qh4-h5 O-O
 20+	00:01	 19,836k	11,036k	+0.40	Qh4-h5 O-O g7-g5
 20	00:02	 27,697k	11,075k	+0.52	Qh4-h5 O-O g7-g5 Bf4-e3 Nd7xe5 Bd3-e2 Qh5-g6 c4xd5 Ne4xc3 Qc2xg6+ Ne5xg6 b2xc3 Bb4xc3 Ra1-b1 Bc3xd4 Be3xd4 e6xd5 Rf1-d1 b7-b6 Bd4-f6 h7-h6 Rd1xd5 Bc8-h3 Be2-b5 Ra8-c8 Rd5-d2 Rc8-c5 Bb5-d7 Bh3-e6 Rb1-e1 Be6xd7 Rd2xd7
 21-	00:02	 32,033k	11,083k	+0.45	Qh4-h5 O-O
 21+	00:03	 35,029k	11,105k	+0.47	Qh4-h5 O-O g7-g5
 21-	00:03	 35,064k	11,105k	+0.44	Qh4-h5 O-O
 21	00:03	 35,784k	11,116k	+0.47	Qh4-h5 c4xd5 e6xd5 Bd3-e2 Qh5-g6 a2-a3 Bb4xc3+ b2xc3 Rf8-e8 f2-f3 Ne4-c5 Qc2xg6 f7xg6 Nd4-b5 Nd7xe5 O-O Bc8-h3 Rf1-f2 Ne5-d3 Nb5-c7 Nd3xf2 Kg1xf2 Re8xe2+ Kf2xe2 Ra8-d8
 22-	00:03	 37,471k	11,132k	+0.40	Qh4-h5 O-O
 22	00:03	 37,937k	11,132k	+0.40	Qh4-h5 O-O g7-g5 c4xd5 g5xf4 d5xe6 Nd7xe5 Nc3xe4 f7xe6 f2-f3 f4xg3 h2xg3 Bb4-a5 Kg1-g2 Ba5-b6 Qc2-c3 Ne5xd3 Qc3xd3 Bc8-d7 Ra1-d1 Ra8-d8 Rf1-h1 Qh5-g6 Qd3-e2 e6-e5 Nd4-b5 Bd7-c6 Rd1-d6 Rd8xd6 Nb5xd6 Kg8-g7
 23-	00:03	 41,366k	11,133k	+0.33	Qh4-h5 O-O
 23-	00:04	 48,159k	11,162k	+0.24	Qh4-h5 O-O
 23+	00:04	 48,878k	11,169k	+0.27	Qh4-h5 O-O g7-g5
 23+	00:04	 54,275k	11,167k	+0.43	Qh4-h5 O-O g7-g5
 23-	00:05	 57,771k	11,170k	+0.38	Qh4-h5 O-O
 23+	00:06	 69,664k	11,130k	+0.45	Qh4-h5 O-O g7-g5
 23-	00:06	 69,772k	11,131k	+0.35	Qh4-h5 O-O
 23	00:06	 70,912k	11,136k	+0.26	Qh4-h5 O-O g7-g5 c4xd5 g5xf4 d5xe6 Nd7xe5 Nc3xe4 f7xe6 f2-f3 f4xg3 Ne4xg3 Qh5-h6 Bd3-e4 Bc8-d7 Ra1-d1 Bb4-d6 Qc2-b3 Ne5-f7 Nd4-e2 Ra8-b8 Kg1-h1 Kg8-h8 Qb3-c3+ Bd6-e5 Qc3-a5 Bd7-c6 Be4xc6 b7xc6 f3-f4 Be5xb2 Qa5xa7
 24+	00:07	 80,359k	11,133k	+0.33	Qh4-h5 O-O g7-g5
 24-	00:07	 80,970k	11,134k	+0.31	Qh4-h5 c4xd5
 24+	00:07	 81,768k	11,135k	+0.34	Qh4-h5 c4xd5 e6xd5
 24-	00:07	 88,701k	11,138k	+0.30	Qh4-h5 O-O
 24	00:09	 103,413k	11,214k	+0.14	Qh4-h5 O-O g7-g5 c4xd5 Bb4xc3 b2xc3 e6xd5 Bd3-e2 Qh5-g6 Bf4-e3 Nd7xe5 f2-f3 Ne4-c5 Qc2xg6+ h7xg6 Be3xg5 Bc8-d7 Bg5-f6 Rf8-e8 Rf1-e1 Ne5-d3 Be2xd3 Nc5xd3 Re1xe8+ Ra8xe8 Ra1-d1 Re8-e3 Bf6-g5 Re3-e1+ Rd1xe1 Nd3xe1 g3-g4 Kg8-f8 h2-h4
 25-	00:10	 119,623k	11,304k	+0.07	Qh4-h5 O-O
 25	00:11	 126,326k	11,351k	+0.08	Qh4-h5 O-O g7-g5 c4xd5 g5xf4 d5xe6 f7xe6 Nc3xe4 Nd7xe5 f2-f3 f4xg3 Ne4xg3 Qh5-f7 Bd3-e4 Bc8-d7 Kg1-h1 Ra8-c8 Qc2-b3 Rc8-c4 f3-f4 Rc4xd4 f4xe5 Qf7-g7 Rf1xf8+ Bb4xf8 Ra1-g1 Kg8-h8 Rg1-f1 Bf8-e7 Qb3xb7 Qg7xe5 Qb7xa7 Rd4-d2 Qa7-a8+ Kh8-g7
 26-	00:14	 165,696k	11,457k	+0.01	Qh4-h5 O-O
 26+	00:15	 173,602k	11,462k	+0.03	Qh4-h5 O-O g7-g5
 26	00:15	 177,629k	11,462k	+0.05	Qh4-h5 O-O g7-g5 c4xd5 g5xf4 d5xe6 f7xe6 Nc3xe4 Nd7xe5 f2-f3 f4xg3 Ne4xg3 Qh5-f7 Bd3-e4 Kg8-h8 Ra1-d1 Ne5-g6 Nd4-b5 Ng6-f4 Kg1-h1 Qf7-e7 Nb5-c3 Ra8-b8 Ng3-e2 Nf4-h5 Qc2-d2 Qe7-f6 Qd2-d3 Bb4xc3 Qd3xc3 Qf6xc3 b2xc3
 27-	00:17	 205,216k	11,462k	-0.02	Qh4-h5 O-O
 27+	00:18	 210,128k	11,464k	 0.00	Qh4-h5 O-O g7-g5
 27+	00:18	 212,385k	11,461k	+0.12	Qh4-h5 O-O g7-g5
 27-	00:18	 213,116k	11,461k	+0.08	Qh4-h5 O-O
 27+	00:23	 271,495k	11,417k	+0.13	Qh4-h5 O-O g7-g5
 27	00:23	 272,172k	11,418k	+0.08	Qh4-h5 O-O g7-g5 c4xd5 g5xf4 d5xe6 f7xe6 Nc3xe4 Nd7xe5 f2-f3 f4xg3 h2xg3 Bb4-a5 Kg1-g2 Ba5-b6 Nd4-e2 Ne5xf3 Ne2-f4 Rf8xf4 g3xf4 Nf3-h4+ Kg2-h1 Qh5-h6 Qc2-h2 Bc8-d7 Ra1-c1 Ra8-f8 f4-f5 Rf8xf5 Rf1xf5 e6xf5 Bd3-c4+ Kg8-f8 Qh2-d6+ Qh6xd6 Ne4xd6 Bd7-c6+ Kh1-h2
 28-	00:24	 277,923k	11,412k	+0.01	Qh4-h5 O-O
 28+	00:24	 281,227k	11,416k	+0.03	Qh4-h5 O-O g7-g5
 28	00:24	 284,944k	11,420k	+0.09	Qh4-h5 O-O g7-g5 c4xd5 g5xf4 d5xe6 f7xe6 Nc3xe4 Nd7xe5 f2-f3 f4xg3 Ne4xg3 Qh5-f7 Bd3-e4 Kg8-h8 Ra1-d1 Ne5-g6 Nd4-b5 e6-e5 Nb5-d6 Qf7-e7 Nd6xc8 Ra8xc8 Qc2-a4 Bb4-c5+ Kg1-h1 Rc8-c7 Be4xg6 h7xg6 Qa4-g4 Kh8-g7 h2-h4 Qe7-f7 h4-h5 Bc5-d4 h5xg6 Qf7xg6
 29-	00:29	 334,143k	11,423k	+0.02	Qh4-h5 O-O
 29-	00:35	 409,594k	11,430k	-0.07	Qh4-h5 O-O
 29+	00:38	 435,218k	11,406k	-0.04	Qh4-h5 O-O g7-g5
 29-	00:39	 447,469k	11,411k	-0.08	Qh4-h5 O-O
 29+	00:40	 459,622k	11,398k	-0.03	Qh4-h5 O-O g7-g5
 29	00:40	 461,171k	11,399k	+0.02	Qh4-h5 O-O g7-g5 c4xd5 Bb4xc3 b2xc3 e6xd5 Bd3-e2 Qh5-h6 Nd4-f5 Qh6-e6 Nf5-d4 Qe6-g6 Bf4-e3 Nd7xe5 f2-f3 Ne4-d6 Qc2xg6+ h7xg6 Be3xg5 f7-f6 Bg5-d2 Bc8-d7 h2-h4 b7-b5 Kg1-f2 Kg8-f7 g3-g4 Ra8-c8 Rf1-h1 a7-a6 a2-a4 b5xa4 Be2xa6 Rc8-a8 Ba6-e2 Rf8-h8
 30-	00:41	 475,969k	11,381k	-0.05	Qh4-h5 O-O
 30+	00:44	 502,548k	11,379k	-0.03	Qh4-h5 O-O g7-g5
 30-	00:44	 505,553k	11,378k	-0.06	Qh4-h5 O-O
 30+	00:45	 520,044k	11,374k	-0.02	Qh4-h5 O-O g7-g5
 30	00:47	 536,355k	11,373k	+0.06	Qh4-h5 O-O g7-g5 c4xd5 Bb4xc3 b2xc3 e6xd5 Bd3-e2 Qh5-g6 Bf4-e3 Nd7xe5 f2-f3 Ne4-d6 Qc2xg6+ h7xg6 Be3xg5 f7-f6 Bg5-d2 Bc8-d7 h2-h4 b7-b5 Rf1-d1 Ra8-c8 Nd4-c2 Nd6-c4 Bd2-f4 Nc4-b6 Nc2-e3 Rc8xc3 Ne3xd5 Nb6xd5 Rd1xd5 Rc3-c2 Rd5-d2 Rc2xd2 Bf4xd2 Bd7-e6
 31-	00:55	 624,419k	11,340k	-0.01	Qh4-h5 O-O
 31-	01:16	 864,831k	11,258k	-0.10	Qh4-h5 O-O
 31+	01:18	 879,025k	11,255k	-0.07	Qh4-h5 O-O g7-g5
 31	01:20	 906,139k	11,247k	-0.04	Qh4-h5 O-O g7-g5 c4xd5 Bb4xc3 b2xc3 e6xd5 Bd3-e2 Qh5-g6 Bf4-e3 Nd7xe5 f2-f3 Ne4-d6 Qc2xg6+ h7xg6 Be3xg5 f7-f6 Bg5-d2 Bc8-d7 h2-h4 b7-b5 g3-g4 Ra8-c8 Ra1-c1 a7-a6 Bd2-f4 Nd6-c4 Rc1-c2 Nc4-b6 g4-g5 Nb6-c4 g5xf6 Rf8xf6 Bf4-g5 Rf6-f8 Rf1-c1 Rc8-c7 Rc1-e1 Bd7-f5 Be2xc4 d5xc4 Re1xe5 Bf5xc2
 32-	01:40	 1,128,390k	11,207k	-0.11	Qh4-h5 O-O
 32+	01:42	 1,150,949k	11,202k	-0.09	Qh4-h5 O-O g7-g5
 32+	01:46	 1,193,025k	11,193k	+0.03	Qh4-h5 O-O g7-g5
 32	01:47	 1,205,290k	11,189k	+0.03	Qh4-h5 O-O g7-g5 c4xd5 Bb4xc3 b2xc3 e6xd5 Bd3-e2 Qh5-g6 Bf4-e3 Nd7xe5 f2-f3 Ne4-d6 Qc2xg6+ h7xg6 Be3xg5 f7-f6 Bg5-d2 Bc8-d7 h2-h4 b7-b5 g3-g4 Ra8-c8 Bd2-f4 a7-a6 Ra1-c1 Nd6-c4 Rc1-c2 Nc4-b6 g4-g5 Ne5-c6 Rf1-c1 f6xg5 Bf4xg5 Nc6xd4 c3xd4 Nb6-c4
 33-	02:01	 1,351,213k	11,161k	-0.04	Qh4-h5 O-O
 33+	02:04	 1,390,782k	11,149k	-0.02	Qh4-h5 O-O g7-g5
 33	02:07	 1,417,844k	11,145k	-0.02	Qh4-h5 O-O g7-g5 c4xd5 Bb4xc3 b2xc3 e6xd5 Bd3-e2 Qh5-g6 Bf4-e3 Nd7xe5 f2-f3 Ne4-d6 Qc2xg6+ h7xg6 Be3xg5 f7-f6 Bg5-d2 Bc8-d7 h2-h4 b7-b5 g3-g4 Kg8-f7 Kg1-g2 a7-a6 Bd2-f4 Ra8-c8 Rf1-c1 Nd6-c4 Kg2-g3 Nc4-b2 Rc1-c2 Nb2-a4 Ra1-c1 Ne5-c4 Be2-d3 Na4-c5 Rc1-d1 Nc4-e5 Bd3-f1 Rf8-h8
 34	02:16	 1,517,828k	11,133k	+0.04	Qh4-h5 O-O g7-g5 c4xd5 Bb4xc3 b2xc3 e6xd5 Bd3-e2 Qh5-g6 Bf4-e3 Nd7xe5 f2-f3 Ne4-d6 Qc2xg6+ h7xg6 Be3xg5 f7-f6 Bg5-d2 Bc8-d7 h2-h4 b7-b5 Rf1-e1 Rf8-e8 Bd2-f4 Kg8-f7 Ra1-c1 Nd6-c4 Kg1-g2 a7-a6 Nd4-c2 Ra8-c8 Bf4xe5 f6xe5 Nc2-b4 d5-d4 c3xd4 e5xd4 Be2-d3 Re8xe1 Rc1xe1
 35-	02:31	 1,685,306k	11,112k	-0.03	Qh4-h5 O-O
 35+	02:33	 1,706,331k	11,107k	-0.01	Qh4-h5 O-O g7-g5
 35-	02:43	 1,812,787k	11,092k	-0.04	Qh4-h5 O-O
Play + Study + Think + Learn + Analyze = Chess!!
Top
peter
Posts: 3522
Joined: Sat Feb 16, 2008 7:38 am
Full name: Peter Martan

Re: Hard Puzzle for May

Post by peter »

cc2150dx wrote: ↑Sun May 30, 2021 1:47 pm Dragon doesn't even consider ...Qh3

Code: Select all

FEN: r1b2rk1/pp1n1ppp/4p3/3pP2q/1bPNnB2/2NB2P1/PPQ2P1P/R3K2R w KQ - 1 12

Dragon-2-64bit-avx2:
Found 145 WDL and 145 DTZ tablebase files (up to 5-man).
 1	00:00	 39	39k	-5.80	Ne4xc3 g3xh4 d5xc4 b2xc3 c4xd3
 1	00:00	 325	325k	-0.19	Bb4xc3+ b2xc3
 1	00:00	 773	773k	+0.11	Qh4-g4
 1	00:00	 1k	1,034k	+0.38	Qh4-h5
 2	00:00	 2k	1,961k	+0.14	Qh4-h5 a2-a3
 2	00:00	 3k	2,716k	+0.25	Qh4-d8 O-O Ne4xc3 b2xc3 d5xc4
 3	00:00	 6k	3,782k	-0.29	Qh4-d8 O-O-O Ne4xc3 Bd3xh7+ Kg8-h8
 3	00:00	 8k	4,227k	+0.38	Qh4-h5 c4xd5 e6xd5
 4	00:00	 10k	4,980k	+0.21	Qh4-h5 c4xd5 e6xd5 a2-a3
 5+	00:00	 13k	5,565k	+0.38	Qh4-h5 Ke1-f1
 5-	00:00	 17k	6,171k	+0.29	Qh4-h5 c4xd5
 5-	00:00	 18k	6,277k	+0.34	Bb4xc3+ b2xc3
 5-	00:00	 19k	6,611k	+0.16	Bb4xc3+ b2xc3
 5-	00:00	 21k	6,770k	+0.22	Qh4-h5 c4xd5
 5	00:00	 23k	7,072k	+0.22	Qh4-h5 c4xd5 e6xd5 f2-f3 Ne4xc3
 6	00:00	 25k	7,333k	+0.22	Qh4-h5 c4xd5 e6xd5 f2-f3 Ne4xc3 b2xc3
 7-	00:00	 29k	7,679k	+0.11	Qh4-h5 Bd3-e2
 7-	00:00	 30k	7,737k	+0.12	Bb4xc3+ b2xc3
 7-	00:00	 32k	7,962k	+0.02	Bb4xc3+ b2xc3
 7+	00:00	 34k	8,073k	+0.28	Qh4-h5 Bd3xe4
 7-	00:00	 37k	8,268k	+0.23	Qh4-h5 c4xd5
 7	00:00	 40k	8,432k	+0.13	Qh4-h5 c4xd5 e6xd5 f2-f3 f7-f6 e5xf6 Ne4xf6
 8+	00:00	 59k	9,320k	+0.28	Qh4-h5 c4xd5 e6xd5
 8+	00:00	 71k	9,645k	+0.37	Qh4-h5 c4xd5 e6xd5
 8-	00:00	 76k	9,709k	+0.33	Qh4-h5 Bd3xe4
 8-	00:00	 76k	9,715k	+0.34	Bb4xc3+
 8-	00:00	 78k	9,765k	+0.12	Bb4xc3+ b2xc3
 8+	00:00	 80k	9,807k	+0.38	Qh4-h5 Bd3xe4 d5xe4
 8-	00:00	 87k	9,869k	+0.32	Qh4-h5 c4xd5
 8-	00:00	 87k	9,871k	+0.33	Ne4xf2
 8-	00:00	 88k	9,881k	-0.26	Ne4xf2 g3xh4
 8+	00:00	 91k	9,885k	+0.40	Qh4-h5 c4xd5 e6xd5
 8	00:00	 115k	9,861k	+0.59	Qh4-h5 Bd3-e2 Qh5-g6 a2-a3 Bb4-c5 Nc3xe4 Bc5xd4 O-O-O Bd4xe5
 9	00:00	 146k	9,905k	+0.54	Qh4-h5 O-O Nd7xe5 Bd3-e2 Ne5-g4 Be2xg4 Qh5xg4 Nc3xe4 d5xe4 Qc2xe4
 10-	00:00	 164k	9,939k	+0.47	Qh4-h5 O-O
 10-	00:00	 201k	10,019k	+0.38	Qh4-h5 O-O
 10-	00:00	 205k	10,042k	+0.26	Qh4-h5 O-O
 10+	00:00	 275k	10,251k	+0.30	Qh4-h5 O-O g7-g5
 10	00:00	 316k	10,350k	+0.50	Qh4-h5 Bd3xe4 d5xe4 Qc2xe4 Nd7-b6 Nd4-b5 Bc8-d7 Qe4-e2 Qh5xe2+ Ke1xe2 Nb6xc4 Rh1-d1
 11-	00:00	 451k	10,519k	+0.43	Qh4-h5 Bd3-e2
 11-	00:00	 461k	10,495k	+0.34	Qh4-h5 Bd3-e2
 11-	00:00	 522k	10,498k	+0.22	Qh4-h5 O-O
 11-	00:00	 559k	10,496k	+0.06	Qh4-h5 O-O
 11+	00:00	 596k	10,508k	+0.11	Qh4-h5 O-O g7-g5
 11	00:00	 628k	10,512k	+0.12	Qh4-h5 O-O g7-g5 Bd3xe4 d5xe4 Bf4-d2 Bb4-c5 Qc2xe4 f7-f6 Nd4xe6 Nd7xe5 Ne6xc5 Ne5-f3+ Kg1-g2 Nf3xd2
 12+	00:00	 724k	10,526k	+0.19	Qh4-h5 O-O g7-g5
 12-	00:00	 758k	10,517k	+0.17	Qh4-h5 O-O
 12+	00:00	 971k	10,586k	+0.20	Qh4-h5 O-O g7-g5
 12	00:00	 1,018k	10,585k	+0.35	Qh4-h5 O-O g7-g5 c4xd5 Ne4xc3 d5xe6 f7xe6 b2xc3 g5xf4 c3xb4 Nd7xe5 Bd3-e4 Ne5-g4 Nd4-f3 f4xg3 f2xg3
 13-	00:00	 1,074k	10,603k	+0.28	Qh4-h5 O-O
 13-	00:00	 1,089k	10,605k	+0.19	Qh4-h5 Bd3-e2
 13-	00:00	 1,102k	10,610k	+0.07	Qh4-h5 Bd3-e2
 13+	00:00	 1,129k	10,612k	+0.11	Qh4-h5 Bd3-e2 Qh5-g6
 13	00:00	 1,181k	10,623k	+0.15	Qh4-h5 O-O g7-g5 c4xd5 Ne4xc3 d5xe6 g5xf4 e6xd7 Bc8xd7 b2xc3 Ra8-c8 Qc2-d1 Qh5xd1 Ra1xd1 Bb4xc3
 14-	00:00	 1,367k	10,642k	+0.08	Qh4-h5 Bd3-e2
 14+	00:00	 1,448k	10,659k	+0.10	Qh4-h5 Bd3-e2 Qh5-g6
 14-	00:00	 1,496k	10,684k	+0.07	Qh4-h5 Bd3-e2
 14+	00:00	 2,204k	10,754k	+0.11	Qh4-h5 Bd3-e2 Qh5-g6
 14+	00:00	 2,229k	10,750k	+0.33	Qh4-h5 Bd3-e2 Qh5-g6
 14	00:00	 2,267k	10,769k	+0.32	Qh4-h5 Bd3-e2 Qh5-g6 a2-a3 Bb4-c5 Ra1-d1 f7-f6 Nc3xe4 d5xe4 Bf4-e3 Nd7xe5 b2-b4 Bc5xd4 Rd1xd4 b7-b6 Qc2xe4 Qg6xe4 Rd4xe4
 15-	00:00	 2,501k	10,797k	+0.25	Qh4-h5 Bd3xe4
 15+	00:00	 2,586k	10,796k	+0.27	Qh4-h5 Bd3xe4 d5xe4
 15-	00:00	 2,659k	10,782k	+0.24	Qh4-h5 Bd3xe4
 15+	00:00	 2,729k	10,772k	+0.28	Qh4-h5 Bd3xe4 d5xe4
 15-	00:00	 2,815k	10,774k	+0.23	Qh4-h5 Bd3xe4
 15+	00:00	 2,839k	10,776k	+0.30	Qh4-h5 Bd3xe4 d5xe4
 15	00:00	 3,862k	10,838k	+0.43	Qh4-h5 O-O g7-g5 Bd3-e2 Qh5-g6 Bf4-e3 Nd7xe5 Nc3xe4 d5xe4 c4-c5 Bb4-a5 b2-b4 Ba5xb4 Ra1-b1 Bb4-a5 c5-c6 Ne5xc6 Nd4xc6
 16-	00:00	 4,893k	10,791k	+0.36	Qh4-h5 c4xd5
 16+	00:00	 5,145k	10,788k	+0.38	Qh4-h5 c4xd5 e6xd5
 16+	00:00	 5,751k	10,815k	+0.50	Qh4-h5 c4xd5 e6xd5
 16-	00:00	 6,109k	10,825k	+0.46	Qh4-h5 c4xd5
 16-	00:00	 6,169k	10,826k	+0.24	Qh4-h5 c4xd5
 16+	00:00	 6,330k	10,827k	+0.31	Qh4-h5 c4xd5 e6xd5
 16	00:00	 6,436k	10,825k	+0.30	Qh4-h5 c4xd5 e6xd5 O-O Nd7xe5 Bf4xe5 Qh5xe5 Nd4-f3 Qe5-e6 Nc3xd5 Qe6xd5 Bd3xe4 Qd5-h5 Rf1-d1 Bc8-e6 Be4xb7 Ra8-d8 Rd1xd8 Rf8xd8 Ra1-d1 Rd8xd1+ Qc2xd1
 17+	00:00	 6,784k	10,843k	+0.37	Qh4-h5 c4xd5 e6xd5
 17-	00:00	 6,907k	10,841k	+0.35	Qh4-h5 c4xd5
 17-	00:00	 7,324k	10,886k	+0.07	Qh4-h5 c4xd5
 17+	00:00	 7,826k	10,887k	+0.12	Qh4-h5 c4xd5 e6xd5
 17	00:00	 8,250k	10,897k	+0.18	Qh4-h5 O-O g7-g5 c4xd5 Bb4xc3 b2xc3 e6xd5 Bd3-e2 Qh5-g6 Bf4-c1 Nd7xe5 f2-f3 Ne4-c5 Qc2xg6+ h7xg6 Bc1xg5 f7-f6 Bg5-f4 Bc8-h3 Rf1-e1 Rf8-c8 Ra1-d1 Nc5-a4 Nd4-b5 Na4xc3
 18+	00:00	 8,744k	10,905k	+0.25	Qh4-h5 O-O g7-g5
 18+	00:00	 9,073k	10,908k	+0.34	Qh4-h5 c4xd5 e6xd5
 18+	00:01	 11,844k	10,970k	+0.46	Qh4-h5 c4xd5 e6xd5
 18-	00:01	 11,861k	10,970k	+0.42	Qh4-h5 c4xd5
 18-	00:01	 14,010k	11,001k	+0.20	Qh4-h5 O-O
 18+	00:01	 14,043k	11,004k	+0.27	Qh4-h5 O-O g7-g5
 18	00:01	 14,604k	11,009k	+0.30	Qh4-h5 O-O g7-g5 c4xd5 g5xf4 Bd3-e2 Qh5xe5 Nd4-f3 Qe5-g7 Qc2xe4 Bb4xc3 b2xc3 f4xg3 h2xg3 Nd7-f6 Qe4-h4 Nf6xd5 Ra1-e1 Bc8-d7 Be2-d3 f7-f6 Bd3-c4 Ra8-c8 Bc4xd5 e6xd5 Re1-e3 Rc8-c6
 19+	00:01	 14,939k	11,002k	+0.37	Qh4-h5 O-O g7-g5
 19-	00:01	 15,083k	10,999k	+0.35	Qh4-h5 O-O
 19+	00:01	 15,166k	10,996k	+0.38	Qh4-h5 O-O g7-g5
 19-	00:01	 15,257k	10,998k	+0.34	Qh4-h5 O-O
 19	00:01	 15,590k	10,994k	+0.32	Qh4-h5 O-O g7-g5 c4xd5 g5xf4 Bd3-e2 Qh5-g6 Qc2xe4 Qg6xe4 Nc3xe4 e6xd5 Ne4-f6+ Nd7xf6 e5xf6 Bb4-d6 Be2-f3 f4xg3 h2xg3 Bd6-e5 Ra1-d1 Be5xf6 Bf3xd5
 20+	00:01	 17,478k	11,008k	+0.39	Qh4-h5 O-O g7-g5
 20-	00:01	 19,506k	11,036k	+0.37	Qh4-h5 O-O
 20+	00:01	 19,836k	11,036k	+0.40	Qh4-h5 O-O g7-g5
 20	00:02	 27,697k	11,075k	+0.52	Qh4-h5 O-O g7-g5 Bf4-e3 Nd7xe5 Bd3-e2 Qh5-g6 c4xd5 Ne4xc3 Qc2xg6+ Ne5xg6 b2xc3 Bb4xc3 Ra1-b1 Bc3xd4 Be3xd4 e6xd5 Rf1-d1 b7-b6 Bd4-f6 h7-h6 Rd1xd5 Bc8-h3 Be2-b5 Ra8-c8 Rd5-d2 Rc8-c5 Bb5-d7 Bh3-e6 Rb1-e1 Be6xd7 Rd2xd7
 21-	00:02	 32,033k	11,083k	+0.45	Qh4-h5 O-O
 21+	00:03	 35,029k	11,105k	+0.47	Qh4-h5 O-O g7-g5
 21-	00:03	 35,064k	11,105k	+0.44	Qh4-h5 O-O
 21	00:03	 35,784k	11,116k	+0.47	Qh4-h5 c4xd5 e6xd5 Bd3-e2 Qh5-g6 a2-a3 Bb4xc3+ b2xc3 Rf8-e8 f2-f3 Ne4-c5 Qc2xg6 f7xg6 Nd4-b5 Nd7xe5 O-O Bc8-h3 Rf1-f2 Ne5-d3 Nb5-c7 Nd3xf2 Kg1xf2 Re8xe2+ Kf2xe2 Ra8-d8
 22-	00:03	 37,471k	11,132k	+0.40	Qh4-h5 O-O
 22	00:03	 37,937k	11,132k	+0.40	Qh4-h5 O-O g7-g5 c4xd5 g5xf4 d5xe6 Nd7xe5 Nc3xe4 f7xe6 f2-f3 f4xg3 h2xg3 Bb4-a5 Kg1-g2 Ba5-b6 Qc2-c3 Ne5xd3 Qc3xd3 Bc8-d7 Ra1-d1 Ra8-d8 Rf1-h1 Qh5-g6 Qd3-e2 e6-e5 Nd4-b5 Bd7-c6 Rd1-d6 Rd8xd6 Nb5xd6 Kg8-g7
 23-	00:03	 41,366k	11,133k	+0.33	Qh4-h5 O-O
 23-	00:04	 48,159k	11,162k	+0.24	Qh4-h5 O-O
 23+	00:04	 48,878k	11,169k	+0.27	Qh4-h5 O-O g7-g5
 23+	00:04	 54,275k	11,167k	+0.43	Qh4-h5 O-O g7-g5
 23-	00:05	 57,771k	11,170k	+0.38	Qh4-h5 O-O
 23+	00:06	 69,664k	11,130k	+0.45	Qh4-h5 O-O g7-g5
 23-	00:06	 69,772k	11,131k	+0.35	Qh4-h5 O-O
 23	00:06	 70,912k	11,136k	+0.26	Qh4-h5 O-O g7-g5 c4xd5 g5xf4 d5xe6 Nd7xe5 Nc3xe4 f7xe6 f2-f3 f4xg3 Ne4xg3 Qh5-h6 Bd3-e4 Bc8-d7 Ra1-d1 Bb4-d6 Qc2-b3 Ne5-f7 Nd4-e2 Ra8-b8 Kg1-h1 Kg8-h8 Qb3-c3+ Bd6-e5 Qc3-a5 Bd7-c6 Be4xc6 b7xc6 f3-f4 Be5xb2 Qa5xa7
 24+	00:07	 80,359k	11,133k	+0.33	Qh4-h5 O-O g7-g5
 24-	00:07	 80,970k	11,134k	+0.31	Qh4-h5 c4xd5
 24+	00:07	 81,768k	11,135k	+0.34	Qh4-h5 c4xd5 e6xd5
 24-	00:07	 88,701k	11,138k	+0.30	Qh4-h5 O-O
 24	00:09	 103,413k	11,214k	+0.14	Qh4-h5 O-O g7-g5 c4xd5 Bb4xc3 b2xc3 e6xd5 Bd3-e2 Qh5-g6 Bf4-e3 Nd7xe5 f2-f3 Ne4-c5 Qc2xg6+ h7xg6 Be3xg5 Bc8-d7 Bg5-f6 Rf8-e8 Rf1-e1 Ne5-d3 Be2xd3 Nc5xd3 Re1xe8+ Ra8xe8 Ra1-d1 Re8-e3 Bf6-g5 Re3-e1+ Rd1xe1 Nd3xe1 g3-g4 Kg8-f8 h2-h4
 25-	00:10	 119,623k	11,304k	+0.07	Qh4-h5 O-O
 25	00:11	 126,326k	11,351k	+0.08	Qh4-h5 O-O g7-g5 c4xd5 g5xf4 d5xe6 f7xe6 Nc3xe4 Nd7xe5 f2-f3 f4xg3 Ne4xg3 Qh5-f7 Bd3-e4 Bc8-d7 Kg1-h1 Ra8-c8 Qc2-b3 Rc8-c4 f3-f4 Rc4xd4 f4xe5 Qf7-g7 Rf1xf8+ Bb4xf8 Ra1-g1 Kg8-h8 Rg1-f1 Bf8-e7 Qb3xb7 Qg7xe5 Qb7xa7 Rd4-d2 Qa7-a8+ Kh8-g7
 26-	00:14	 165,696k	11,457k	+0.01	Qh4-h5 O-O
 26+	00:15	 173,602k	11,462k	+0.03	Qh4-h5 O-O g7-g5
 26	00:15	 177,629k	11,462k	+0.05	Qh4-h5 O-O g7-g5 c4xd5 g5xf4 d5xe6 f7xe6 Nc3xe4 Nd7xe5 f2-f3 f4xg3 Ne4xg3 Qh5-f7 Bd3-e4 Kg8-h8 Ra1-d1 Ne5-g6 Nd4-b5 Ng6-f4 Kg1-h1 Qf7-e7 Nb5-c3 Ra8-b8 Ng3-e2 Nf4-h5 Qc2-d2 Qe7-f6 Qd2-d3 Bb4xc3 Qd3xc3 Qf6xc3 b2xc3
 27-	00:17	 205,216k	11,462k	-0.02	Qh4-h5 O-O
 27+	00:18	 210,128k	11,464k	 0.00	Qh4-h5 O-O g7-g5
 27+	00:18	 212,385k	11,461k	+0.12	Qh4-h5 O-O g7-g5
 27-	00:18	 213,116k	11,461k	+0.08	Qh4-h5 O-O
 27+	00:23	 271,495k	11,417k	+0.13	Qh4-h5 O-O g7-g5
 27	00:23	 272,172k	11,418k	+0.08	Qh4-h5 O-O g7-g5 c4xd5 g5xf4 d5xe6 f7xe6 Nc3xe4 Nd7xe5 f2-f3 f4xg3 h2xg3 Bb4-a5 Kg1-g2 Ba5-b6 Nd4-e2 Ne5xf3 Ne2-f4 Rf8xf4 g3xf4 Nf3-h4+ Kg2-h1 Qh5-h6 Qc2-h2 Bc8-d7 Ra1-c1 Ra8-f8 f4-f5 Rf8xf5 Rf1xf5 e6xf5 Bd3-c4+ Kg8-f8 Qh2-d6+ Qh6xd6 Ne4xd6 Bd7-c6+ Kh1-h2
 28-	00:24	 277,923k	11,412k	+0.01	Qh4-h5 O-O
 28+	00:24	 281,227k	11,416k	+0.03	Qh4-h5 O-O g7-g5
 28	00:24	 284,944k	11,420k	+0.09	Qh4-h5 O-O g7-g5 c4xd5 g5xf4 d5xe6 f7xe6 Nc3xe4 Nd7xe5 f2-f3 f4xg3 Ne4xg3 Qh5-f7 Bd3-e4 Kg8-h8 Ra1-d1 Ne5-g6 Nd4-b5 e6-e5 Nb5-d6 Qf7-e7 Nd6xc8 Ra8xc8 Qc2-a4 Bb4-c5+ Kg1-h1 Rc8-c7 Be4xg6 h7xg6 Qa4-g4 Kh8-g7 h2-h4 Qe7-f7 h4-h5 Bc5-d4 h5xg6 Qf7xg6
 29-	00:29	 334,143k	11,423k	+0.02	Qh4-h5 O-O
 29-	00:35	 409,594k	11,430k	-0.07	Qh4-h5 O-O
 29+	00:38	 435,218k	11,406k	-0.04	Qh4-h5 O-O g7-g5
 29-	00:39	 447,469k	11,411k	-0.08	Qh4-h5 O-O
 29+	00:40	 459,622k	11,398k	-0.03	Qh4-h5 O-O g7-g5
 29	00:40	 461,171k	11,399k	+0.02	Qh4-h5 O-O g7-g5 c4xd5 Bb4xc3 b2xc3 e6xd5 Bd3-e2 Qh5-h6 Nd4-f5 Qh6-e6 Nf5-d4 Qe6-g6 Bf4-e3 Nd7xe5 f2-f3 Ne4-d6 Qc2xg6+ h7xg6 Be3xg5 f7-f6 Bg5-d2 Bc8-d7 h2-h4 b7-b5 Kg1-f2 Kg8-f7 g3-g4 Ra8-c8 Rf1-h1 a7-a6 a2-a4 b5xa4 Be2xa6 Rc8-a8 Ba6-e2 Rf8-h8
 30-	00:41	 475,969k	11,381k	-0.05	Qh4-h5 O-O
 30+	00:44	 502,548k	11,379k	-0.03	Qh4-h5 O-O g7-g5
 30-	00:44	 505,553k	11,378k	-0.06	Qh4-h5 O-O
 30+	00:45	 520,044k	11,374k	-0.02	Qh4-h5 O-O g7-g5
 30	00:47	 536,355k	11,373k	+0.06	Qh4-h5 O-O g7-g5 c4xd5 Bb4xc3 b2xc3 e6xd5 Bd3-e2 Qh5-g6 Bf4-e3 Nd7xe5 f2-f3 Ne4-d6 Qc2xg6+ h7xg6 Be3xg5 f7-f6 Bg5-d2 Bc8-d7 h2-h4 b7-b5 Rf1-d1 Ra8-c8 Nd4-c2 Nd6-c4 Bd2-f4 Nc4-b6 Nc2-e3 Rc8xc3 Ne3xd5 Nb6xd5 Rd1xd5 Rc3-c2 Rd5-d2 Rc2xd2 Bf4xd2 Bd7-e6
 31-	00:55	 624,419k	11,340k	-0.01	Qh4-h5 O-O
 31-	01:16	 864,831k	11,258k	-0.10	Qh4-h5 O-O
 31+	01:18	 879,025k	11,255k	-0.07	Qh4-h5 O-O g7-g5
 31	01:20	 906,139k	11,247k	-0.04	Qh4-h5 O-O g7-g5 c4xd5 Bb4xc3 b2xc3 e6xd5 Bd3-e2 Qh5-g6 Bf4-e3 Nd7xe5 f2-f3 Ne4-d6 Qc2xg6+ h7xg6 Be3xg5 f7-f6 Bg5-d2 Bc8-d7 h2-h4 b7-b5 g3-g4 Ra8-c8 Ra1-c1 a7-a6 Bd2-f4 Nd6-c4 Rc1-c2 Nc4-b6 g4-g5 Nb6-c4 g5xf6 Rf8xf6 Bf4-g5 Rf6-f8 Rf1-c1 Rc8-c7 Rc1-e1 Bd7-f5 Be2xc4 d5xc4 Re1xe5 Bf5xc2
 32-	01:40	 1,128,390k	11,207k	-0.11	Qh4-h5 O-O
 32+	01:42	 1,150,949k	11,202k	-0.09	Qh4-h5 O-O g7-g5
 32+	01:46	 1,193,025k	11,193k	+0.03	Qh4-h5 O-O g7-g5
 32	01:47	 1,205,290k	11,189k	+0.03	Qh4-h5 O-O g7-g5 c4xd5 Bb4xc3 b2xc3 e6xd5 Bd3-e2 Qh5-g6 Bf4-e3 Nd7xe5 f2-f3 Ne4-d6 Qc2xg6+ h7xg6 Be3xg5 f7-f6 Bg5-d2 Bc8-d7 h2-h4 b7-b5 g3-g4 Ra8-c8 Bd2-f4 a7-a6 Ra1-c1 Nd6-c4 Rc1-c2 Nc4-b6 g4-g5 Ne5-c6 Rf1-c1 f6xg5 Bf4xg5 Nc6xd4 c3xd4 Nb6-c4
 33-	02:01	 1,351,213k	11,161k	-0.04	Qh4-h5 O-O
 33+	02:04	 1,390,782k	11,149k	-0.02	Qh4-h5 O-O g7-g5
 33	02:07	 1,417,844k	11,145k	-0.02	Qh4-h5 O-O g7-g5 c4xd5 Bb4xc3 b2xc3 e6xd5 Bd3-e2 Qh5-g6 Bf4-e3 Nd7xe5 f2-f3 Ne4-d6 Qc2xg6+ h7xg6 Be3xg5 f7-f6 Bg5-d2 Bc8-d7 h2-h4 b7-b5 g3-g4 Kg8-f7 Kg1-g2 a7-a6 Bd2-f4 Ra8-c8 Rf1-c1 Nd6-c4 Kg2-g3 Nc4-b2 Rc1-c2 Nb2-a4 Ra1-c1 Ne5-c4 Be2-d3 Na4-c5 Rc1-d1 Nc4-e5 Bd3-f1 Rf8-h8
 34	02:16	 1,517,828k	11,133k	+0.04	Qh4-h5 O-O g7-g5 c4xd5 Bb4xc3 b2xc3 e6xd5 Bd3-e2 Qh5-g6 Bf4-e3 Nd7xe5 f2-f3 Ne4-d6 Qc2xg6+ h7xg6 Be3xg5 f7-f6 Bg5-d2 Bc8-d7 h2-h4 b7-b5 Rf1-e1 Rf8-e8 Bd2-f4 Kg8-f7 Ra1-c1 Nd6-c4 Kg1-g2 a7-a6 Nd4-c2 Ra8-c8 Bf4xe5 f6xe5 Nc2-b4 d5-d4 c3xd4 e5xd4 Be2-d3 Re8xe1 Rc1xe1
 35-	02:31	 1,685,306k	11,112k	-0.03	Qh4-h5 O-O
 35+	02:33	 1,706,331k	11,107k	-0.01	Qh4-h5 O-O g7-g5
 35-	02:43	 1,812,787k	11,092k	-0.04	Qh4-h5 O-O
Is this so?
At my trials, there was always some fluctuation between ...Qh3 and ...Qh5 as best move in output at the start with empty hash, both with evals around 0.00 and after a few minutes always having rather ...Qh3 up but the correct ...Qh5.

Maybe you should do some more trials, let run some longer (and) or in MPV=2 mode too, to see the evals and lines of both moves compared to each other over more hardware- time.

Here I did that with default setting, 6men Syzygys, 512Mb Tablebase Memory, 22 threads of 12x3GHz Xeon CPU, 32G hash, MultiPV=2:

Code: Select all

  1	 0:00 	+0.07 	11...Qh5 (3.467) 3466
  1	 0:00 	+0.59 	11...Bxc3+ 12.bxc3 (5.037) 5036
-----
  2	 0:00 	+0.26 	11...Qh3 12.cxd5 (8.505) 6376
  2	 0:00 	+0.31 	11...Qh5 12.cxd5 (9.810) 6631
-----
  3	 0:00 	+0.07 	11...Qh5 12.cxd5 exd5 (14.012) 7254
  3	 0:00 	+0.26 	11...Qh3 12.cxd5 exd5 (15.413) 7359
-----
  4	 0:00 	+0.09 	11...Qh5 12.Bxe4 dxe4 13.a3 (29.645) 8500
  4	 0:00 	+0.72 	11...Bxc3+ 12.bxc3 Qe7 13.O-O Ndc5 (31.190) 8499
-----
  5	 0:00 	+0.19 	11...Qh5 12.cxd5 exd5 13.f3 Nxc3 14.bxc3 (48.692) 8833
  5	 0:00 	+0.71 	11...Bxc3+ 12.bxc3 Qh5 13.cxd5 exd5 14.f3 Nec5 15.Bf5 (49.693) 8771
-----
  6	 0:00 	 0.00 	11...Qh5 12.Be2 Qg6 13.a3 Bxc3+ 14.bxc3 dxc4 (77.571) 8898
  6	 0:00 	+0.58 	11...Bxc3+ 12.bxc3 Qh3 13.cxd5 exd5 14.f3 Nec5 (78.539) 8883
-----
  7	 0:00 	+0.44 	11...Qh5 12.O-O Nxe5 13.Be2 Ng4 14.Bxg4 Qxg4 (173.887) 9345
  7	 0:00 	+0.74 	11...Qh3 12.Bxe4 dxe4 13.O-O-O f6 14.Nxe4 fxe5 (175.161) 9347
-----
  8	 0:00 	+0.28 	11...Qh3 12.Bxe4 dxe4 13.O-O-O f6 14.exf6 e5 15.fxg7 Rf7 (215.461) 9366
  8	 0:00 	+0.42 	11...Qh5 12.O-O g5 13.cxd5 gxf4 14.Nxe4 exd5 15.Nf6+ Nxf6 16.exf6 Bh3 (216.669) 9369
-----
  9	 0:00 	+0.33 	11...Qh5 12.O-O g5 13.cxd5 Nxc3 14.dxe6 fxe6 15.bxc3 gxf4 16.cxb4 (359.409) 9422
  9	 0:00 	+0.50 	11...Bxc3+ 12.bxc3 Qh5 13.Be2 Qh3 14.Bf1 Qh5 15.cxd5 exd5 16.Be2 (361.037) 9414
-----
 10	 0:00 	+0.08 	11...Qh5 12.O-O g5 13.cxd5 Nxc3 14.dxe6 fxe6 15.bxc3 gxf4 16.cxb4 (691.681) 9230
 10	 0:00 	+0.42 	11...Bxc3+ 12.bxc3 Qh5 13.Be2 Qh3 14.Bf1 Qh5 15.h4 g5 16.cxd5 gxf4 17.Qxe4 Qxe5 18.Qxe5 Nxe5 (693.169) 9229
-----
 11	 0:00 	+0.21 	11...Qh5 12.O-O g5 13.Be3 Bxc3 14.cxd5 Nxe5 15.Be2 Ng4 16.Bxg4 Qxg4 17.bxc3 (1.404.227) 9110
 11	 0:00 	+0.77 	11...Bxc3+ 12.bxc3 Qh5 13.Be2 Qh3 14.cxd5 exd5 15.c4 Nxe5 16.f3 Nxc4 17.Bxc4 (1.405.791) 9107
-----
 12	 0:00 	+0.12 	11...Qh5 12.O-O g5 13.cxd5 gxf4 14.dxe6 Nxe5 15.Bxe4 Bxe6 16.Nxe6 fxe6 17.Ne2 Ng4 (2.747.708) 8935
 12	 0:00 	+0.26 	11...Qh3 12.cxd5 exd5 13.f3 Nxc3 14.bxc3 Bc5 15.Bf5 Qh5 16.Bg4 Qg6 17.Qxg6 hxg6 18.h4 (2.749.898) 8936
-----
 13	 0:00 	+0.22 	11...Qh5 12.cxd5 exd5 13.O-O Bxc3 14.bxc3 g5 15.Be3 Nxe5 16.f3 Nc5 17.Bf5 f6 18.Kh1 Qf7 19.Rae1 Re8 20.Bg1 b6 21.g4 Bxf5 (4.405.523) 8958
 13	 0:00 	+0.30 	11...Qh3 12.Bxe4 Bxc3+ 13.Qxc3 dxe4 14.O-O-O Nc5 15.Be3 Nd3+ 16.Kc2 Bd7 17.f4 b6 18.Kb1 Rac8 19.Rd2 f6 20.exf6 Rxf6 (4.407.401) 8958
-----
 14	 0:00 	+0.09 	11...Qh5 12.O-O g5 13.cxd5 gxf4 14.dxe6 Nxe5 15.Nxe4 fxe6 16.Qb3 Qg6 17.Rad1 a5 18.Bb1 Bd7 19.a3 Be7 20.Kh1 fxg3 21.Qxg3 Qxg3 (7.888.345) 8934
 14	 0:00 	+0.10 	11...Qh3 12.cxd5 exd5 13.f3 Nxc3 14.bxc3 Bc5 15.Bf1 Qh5 16.g4 Qh4+ 17.Bg3 Qg5 18.Qd2 Qxd2+ 19.Kxd2 Nb6 20.h4 Bd7 21.h5 Rac8 22.Bd3 Nc4+ 23.Bxc4 dxc4 (7.890.127) 8934
-----
 15	 0:00 	 0.00 	11...Qh3 12.cxd5 exd5 13.f3 Nxc3 14.bxc3 Bc5 15.Bf5 Qh5 16.Bg4 Qg6 17.Bf5 Qh5 (8.907.501) 8934
 15	 0:00 	+0.02 	11...Qh5 12.O-O g5 13.Be3 Nxe5 14.Be2 Qg6 15.cxd5 Nxc3 16.bxc3 Qxc2 17.Nxc2 Bxc3 18.Rab1 Bd7 19.dxe6 Bxe6 20.Bxg5 b6 21.Bf6 Rfc8 22.Ne3 Bxa2 (8.909.054) 8934
-----
 16	 0:01 	-0.02 	11...Qh5 12.O-O g5 13.Be3 Nxe5 14.Be2 Qg6 15.cxd5 Nxc3 16.bxc3 Qxc2 17.Nxc2 Bxc3 18.Rab1 f6 19.dxe6 Bxe6 20.Rxb7 Bd5 21.Rc7 Rac8 22.Rxa7 Nf3+ 23.Bxf3 Bxf3 (9.830.941) 8932
 16	 0:01 	 0.00 	11...Qh3 12.cxd5 exd5 13.f3 Nxc3 14.bxc3 Bc5 15.Bf5 Qh5 16.Bg4 Qg6 17.Bf5 Qh5 (9.832.937) 8932
-----
 17	 0:01 	-0.02 	11...Qh5 12.O-O g5 13.cxd5 gxf4 14.dxe6 Nxe5 15.Nxe4 fxe6 16.f3 fxg3 17.Nxg3 Qh6 18.Kh1 Nxd3 19.Qxd3 Be7 20.Qe4 Bd6 21.Rg1 Kh8 22.Rad1 Rb8 23.Nde2 e5 24.Rg2 (12.254.215) 8946
 17	 0:01 	 0.00 	11...Qh3 12.cxd5 exd5 13.f3 Nxc3 14.bxc3 Bc5 15.Bf5 Qh5 16.Bg4 Qg6 17.Bf5 Qh5 (12.255.901) 8945
-----
 18	 0:01 	-0.16 	11...Qh5 12.O-O g5 13.Be2 Qg6 14.Be3 Nxe5 15.cxd5 Nxc3 16.bxc3 Qxc2 17.Nxc2 Bxc3 18.Rab1 exd5 19.Rb3 Ba5 20.Bxg5 Bb6 21.Rd1 Ng4 22.Ne3 Nxe3 23.Bxe3 Bxe3 24.Rxe3 (17.823.445) 8998
 18	 0:01 	 0.00 	11...Qh3 12.cxd5 exd5 13.f3 Nxc3 14.bxc3 Bc5 15.Bf5 Qh5 16.Bg4 Qg6 17.Bf5 Qh5 (17.825.208) 8998
-----
 19	 0:02 	-0.06 	11...Qh5 12.O-O g5 13.cxd5 gxf4 14.dxe6 Nxe5 15.Nxe4 fxe6 16.f3 fxg3 17.hxg3 Ba5 18.Kg2 Bb6 19.Ne2 Bd7 20.Nf4 Rxf4 21.gxf4 Qg6+ 22.Kh1 Nxd3 23.Qxd3 Bc6 (20.993.789) 8939
 19	 0:02 	 0.00 	11...Qh3 12.cxd5 exd5 13.f3 Nxc3 14.bxc3 Bc5 15.Bf5 Qh5 16.Bg4 Qg6 17.Bf5 Qh5 (20.994.615) 8938
-----
 20	 0:02 	 0.00 	11...Qh5 12.O-O g5 13.cxd5 gxf4 14.dxe6 Nxe5 15.Nxe4 fxe6 16.f3 fxg3 17.hxg3 Ba5 18.Kg2 Bb6 19.Ne2 Nxf3 20.Nf4 Rxf4 21.gxf4 Qg4+ 22.Ng3 Nh4+ 23.Kh2 e5 24.f5 Nf3+ (24.229.438) 8898
 20	 0:02 	 0.00 	11...Qh3 12.cxd5 exd5 13.f3 Nxc3 14.bxc3 Bc5 15.Bf5 Qh5 16.Bg4 Qg6 17.Bf5 Qh5 (24.231.305) 8898
-----
 21	 0:04 	 0.00 	11...Qh3 12.cxd5 exd5 13.f3 Nxc3 14.bxc3 Bc5 15.Bf5 Qh5 16.Bg4 Qg6 17.Bf5 Qh5 (36.224.099) 8675
 21	 0:04 	 0.00 	11...Qh5 12.O-O g5 13.cxd5 gxf4 14.dxe6 Nxe5 15.Nxe4 fxe6 16.f3 fxg3 17.hxg3 Ba5 18.Kg2 Bb6 19.Ne2 Nxf3 20.Nf4 Rxf4 21.gxf4 Nh4+ 22.Kh1 Nf3+ 23.Kg2 (36.225.418) 8675
-----
 22	 0:04 	 0.00 	11...Qh3 12.cxd5 exd5 13.f3 Nxc3 14.bxc3 Bc5 15.Bf5 Qh5 16.Bg4 Qg6 17.Bf5 Qh5 (42.577.820) 8607
 22	 0:04 	 0.00 	11...Qh5 12.cxd5 exd5 13.f3 Bxc3+ 14.bxc3 Nec5 15.g4 Nxd3+ 16.Qxd3 Qh3 17.Qf1 Qh4+ 18.Qf2 Qe7 19.Nf5 Qe6 20.Qe3 Re8 21.Nd6 Re7 22.Nf5 Re8 (42.579.029) 8607
-----
 23	 0:14 	 0.00 	11...Qh3 12.cxd5 exd5 13.f3 Nxc3 14.bxc3 Bc5 15.Bf5 Qh5 16.Bg4 Qg6 17.Bf5 Qh5 (114.226.889) 7969  TB:1
 23	 0:14 	+0.17 	11...Qh5 12.O-O g5 13.cxd5 Bxc3 14.bxc3 exd5 15.e6 gxf4 16.exd7 Bxd7 17.Bxe4 fxg3 18.Bxh7+ Qxh7 19.Qxh7+ Kxh7 20.fxg3 Rae8 21.Rf3 Kg8 22.Nf5 Bxf5 23.Rxf5 Re3 24.Rg5+ Kh7 (114.228.265) 7969  TB:1
-----
 24	 0:15 	 0.00 	11...Qh3 12.cxd5 exd5 13.f3 Nxc3 14.bxc3 Bc5 15.Bf5 Qh5 16.Bg4 Qg6 17.Bf5 Qh5 (120.021.122) 7950  TB:1
 24	 0:15 	 0.00 	11...Qh5 12.O-O g5 13.cxd5 Bxc3 14.bxc3 exd5 15.Bxe4 dxe4 16.e6 gxf4 17.exd7 fxg3 18.hxg3 Bxd7 19.Qxe4 Rab8 20.Qe7 Rbd8 21.Qe4 Rb8 (120.022.728) 7950  TB:1
-----
 25	 0:16 	 0.00 	11...Qh3 12.cxd5 exd5 13.f3 Nxc3 14.bxc3 Bc5 15.Bf5 Qh5 16.Bg4 Qg6 17.Bf5 Qh5 (128.921.799) 7926  TB:3
 25	 0:16 	 0.00 	11...Qh5 12.O-O g5 13.cxd5 Bxc3 14.bxc3 exd5 15.Bxe4 dxe4 16.e6 gxf4 17.exd7 fxg3 18.hxg3 Bxd7 19.Qxe4 Rab8 20.Qe7 Rbd8 21.Qe4 Rb8 (128.923.165) 7926  TB:3
-----
 26	 0:20 	 0.00 	11...Qh3 12.cxd5 exd5 13.f3 Nxc3 14.bxc3 Bc5 15.Bf5 Qh5 16.Bg4 Qg6 17.Bf5 Qh5 (158.908.467) 7815  TB:5
 26	 0:20 	 0.00 	11...Qh5 12.O-O g5 13.cxd5 Bxc3 14.bxc3 exd5 15.Bxe4 dxe4 16.e6 gxf4 17.exd7 fxg3 18.hxg3 Bxd7 19.Qxe4 Rab8 20.Qe7 Rbd8 21.Qf6 Rfe8 22.Rfe1 b6 23.a4 h6 24.Nc6 Bxc6 (158.909.685) 7815  TB:5
-----
 27	 0:28 	 0.00 	11...Qh3 12.cxd5 exd5 13.f3 Nxc3 14.bxc3 Bc5 15.Bf5 Qh5 16.Bg4 Qg6 17.Bf5 Qh5 (220.689.087) 7705  TB:14
 27	 0:28 	+0.11 	11...Qh5 12.O-O g5 13.cxd5 Bxc3 14.bxc3 exd5 15.Be3 Nxe5 16.f3 Nc5 17.Be2 b6 18.g4 Qg6 19.Qxg6+ hxg6 20.Bxg5 f6 21.Bh6 Rd8 22.a4 Ba6 23.Bxa6 Nxa6 24.a5 Nc5 (220.690.403) 7705  TB:14
-----
 28	 0:32 	 0.00 	11...Qh3 12.cxd5 exd5 13.f3 Nxc3 14.bxc3 Bc5 15.Bf5 Qh5 16.Bg4 Qg6 17.Bf5 Qh5 (251.525.953) 7682  TB:16
 28	 0:32 	+0.11 	11...Qh5 12.O-O Bxc3 13.bxc3 g5 14.cxd5 exd5 15.Be3 Nxe5 16.f3 Nc5 17.Be2 b6 18.g4 Qg6 19.Qxg6+ hxg6 20.Bxg5 f6 21.Bh6 Rd8 22.a4 Ba6 23.Bxa6 Nxa6 24.a5 Nc5 (251.526.742) 7682  TB:16
-----
 29	 0:53 	 0.00 	11...Qh3 12.cxd5 exd5 13.f3 Nxc3 14.bxc3 Bc5 15.Bf5 Qh5 16.Bg4 Qg6 17.Bf5 Qh5 (400.311.756) 7486  TB:92
 29	 0:53 	+0.11 	11...Qh5 12.O-O Bxc3 13.bxc3 g5 14.cxd5 exd5 15.Be3 Nxe5 16.f3 Nc5 17.Be2 b6 18.g4 Qg6 19.Qxg6+ hxg6 20.Bxg5 f6 21.Bh6 Re8 22.h4 Bd7 23.Bd2 Nc4 24.Bf4 Rac8 (400.313.336) 7486  TB:92
-----
 30	 0:59 	 0.00 	11...Qh3 12.cxd5 exd5 13.f3 Nxc3 14.bxc3 Bc5 15.Bf5 Qh5 16.Bg4 Qg6 17.Bf5 Qh5 (442.177.172) 7455  TB:107
 30	 0:59 	 0.00 	11...Qh5 12.O-O g5 13.cxd5 Bxc3 14.bxc3 exd5 15.Bxe4 dxe4 16.e6 gxf4 17.exd7 fxg3 18.hxg3 Bxd7 19.Qxe4 Rab8 20.Qe7 Bh3 21.Rfe1 Rfe8 22.Qf6 Rbc8 23.f3 Bd7 24.Rab1 Rxe1+ (442.178.303) 7455  TB:107
-----
 31	 1:15 	 0.00 	11...Qh3 12.cxd5 exd5 13.f3 Nxc3 14.bxc3 Bc5 15.Bf5 Qh5 16.Bg4 Qg6 17.Bf5 Qh5 (557.801.638) 7394  TB:203
 31	 1:15 	 0.00 	11...Qh5 12.O-O g5 13.cxd5 Bxc3 14.bxc3 exd5 15.Bxe4 dxe4 16.e6 gxf4 17.exd7 fxg3 18.hxg3 Bxd7 19.Qxe4 Rab8 20.Rfe1 Rfe8 21.Qg2 Rxe1+ 22.Rxe1 Kg7 23.Re2 b5 24.Qe4 Rb6 (557.802.830) 7394  TB:203
-----
 32	 2:41 	 0.00 	11...Qh3 12.cxd5 exd5 13.f3 Nxc3 14.bxc3 Bc5 15.Bf5 Qh5 16.Bg4 Qg6 17.Bf5 Qh5 (1.176.773.312) 7309  TB:1.674
 32	 2:41 	 0.00 	11...Qh5 12.O-O g5 13.cxd5 Bxc3 14.bxc3 exd5 15.Bxe4 dxe4 16.e6 gxf4 17.exd7 fxg3 18.hxg3 Bxd7 19.Qxe4 Rab8 20.Rfe1 Rfe8 21.Qg2 Qc5 22.Qf3 Rbc8 23.Qf6 Qxc3 24.Qg5+ Kf8 (1.176.774.372) 7309  TB:1.674
-----
 33	 3:07 	 0.00 	11...Qh3 12.cxd5 exd5 13.f3 Nxc3 14.bxc3 Bc5 15.Bf5 Qh5 16.Bg4 Qg6 17.Bf5 Qh5 (1.370.727.347) 7293  TB:2.260
 33	 3:07 	 0.00 	11...Qh5 12.O-O g5 13.cxd5 Bxc3 14.bxc3 exd5 15.Bxe4 dxe4 16.e6 gxf4 17.exd7 fxg3 18.hxg3 Bxd7 19.Qxe4 Rab8 20.Rfe1 Rfe8 21.Qg2 Qc5 22.Qf3 Rbc8 23.Qf6 Qxc3 24.Qg5+ Kf8 (1.370.729.621) 7293  TB:2.260
-----
 34	 5:04 	 0.00 	11...Qh3 12.cxd5 exd5 13.f3 Nxc3 14.bxc3 Bc5 15.Bf5 Qh5 16.Bg4 Qg6 17.Bf5 Qh5 (2.220.006.769) 7293  TB:5.160
 34	 5:04 	 0.00 	11...Qh5 12.O-O g5 13.cxd5 Bxc3 14.bxc3 exd5 15.Bxe4 dxe4 16.e6 gxf4 17.exd7 fxg3 18.hxg3 Bxd7 19.Qxe4 Rab8 20.Rfe1 Rfe8 21.Qg2 b6 22.Nc6 Rxe1+ 23.Rxe1 Re8 24.Rxe8+ Bxe8 (2.220.007.762) 7293  TB:5.160
-----
 35	 5:11 	 0.00 	11...Qh3 12.cxd5 exd5 13.f3 Nxc3 14.bxc3 Bc5 15.Bf5 Qh5 16.Bg4 Qg6 17.Bf5 Qh5 (2.270.024.521) 7289  TB:5.816
 35	 5:11 	 0.00 	11...Qh5 12.O-O g5 13.cxd5 Bxc3 14.bxc3 exd5 15.Bxe4 dxe4 16.e6 gxf4 17.exd7 fxg3 18.hxg3 Bxd7 19.Qxe4 Rab8 20.Rfe1 Rfe8 21.Qg2 b6 22.Nc6 Rxe1+ 23.Rxe1 Re8 24.Rxe8+ Bxe8 (2.270.025.419) 7289  TB:5.816
-----
 36	 6:06 	 0.00 	11...Qh3 12.cxd5 exd5 13.f3 Nxc3 14.bxc3 Bc5 15.Bf5 Qh5 16.Bg4 Qg6 17.Bf5 Qh5 (2.660.758.379) 7263  TB:13.059
 36	 6:06 	 0.00 	11...Qh5 12.O-O g5 13.cxd5 Bxc3 14.bxc3 exd5 15.Bxe4 dxe4 16.e6 gxf4 17.exd7 fxg3 18.hxg3 Bxd7 19.Qxe4 Rab8 20.Rfe1 Rfe8 21.Qg2 b6 22.Nc6 Rxe1+ 23.Rxe1 Re8 24.Rxe8+ Bxe8 (2.660.759.548) 7263  TB:13.059
-----
 37	 7:22 	 0.00 	11...Qh3 12.cxd5 exd5 13.f3 Nxc3 14.bxc3 Bc5 15.Bf5 Qh5 16.Bg4 Qg6 17.Bf5 Qh5 (3.206.064.273) 7243  TB:16.974
 37	 7:22 	 0.00 	11...Qh5 12.O-O Bxc3 13.bxc3 g5 14.Bc1 Nxe5 15.Be2 Qh3 16.cxd5 exd5 17.f3 Nxg3 18.hxg3 Qxg3+ 19.Kh1 Qh3+ 20.Kg1 Qg3+ (3.206.065.886) 7243  TB:16.974
-----
 38	11:19 	 0.00 	11...Qh3 12.cxd5 exd5 13.f3 Nxc3 14.bxc3 Bc5 15.Bf5 Qh5 16.Bg4 Qg6 17.Bf5 Qh5 (4.898.556.078) 7207  TB:51.390
 38	11:19 	 0.00 	11...Qh5 12.O-O Bxc3 13.bxc3 g5 14.cxd5 exd5 15.Bxe4 dxe4 16.e6 gxf4 17.exd7 fxg3 18.hxg3 Bxd7 19.Qxe4 Rab8 20.Rfe1 Rfe8 21.Qg2 b6 22.Nc6 Rxe1+ 23.Rxe1 Re8 24.Rxe8+ Bxe8 (4.898.557.724) 7207  TB:51.390
-----
 39	38:12 	 0.00 	11...Qh3 12.cxd5 exd5 13.f3 Nxc3 14.bxc3 Bc5 15.Bf5 Qh5 16.Bg4 Qg6 17.Bf5 Qh5 (16.662.325.868) 7267  TB:485.666
 39	38:12 	+0.06 	11...Qh5 12.O-O Bxc3 13.bxc3 g5 14.cxd5 exd5 15.Be3 Nxe5 16.f3 Nc5 17.Bf5 f6 18.Kg2 Qf7 19.g4 Qc7 20.Rad1 Bxf5 21.Nxf5 Rad8 22.h4 Ne6 23.hxg5 fxg5 24.Kh1 Ng6 (16.662.327.131) 7267  TB:485.666
-----
 40	84:44 	 0.00 	11...Qh3 12.cxd5 exd5 13.f3 Nxc3 14.bxc3 Bc5 15.Bf5 Qh5 16.Bg4 Qg6 17.Bf5 Qh5 (37.318.004.367) 7339  TB:2.434.064
 40	84:44 	+0.08 	11...Qh5 12.O-O Bxc3 13.bxc3 g5 14.cxd5 exd5 15.Be3 Nxe5 16.f3 Nc5 17.Bf5 f6 18.Kg2 Qf7 19.Rae1 Re8 20.h4 g4 21.fxg4 Nxg4 22.Bxg4 Bxg4 23.Nf5 Bxf5 24.Qxf5 Ne4 (37.318.005.731) 7339  TB:2.434.064
-----
 41	108:52 	 0.00 	11...Qh3 12.cxd5 exd5 13.f3 Nxc3 14.bxc3 Bc5 15.Bf5 Qh5 16.Bg4 Qg6 17.Bf5 Qh5 (47.730.607.338) 7306  TB:3.066.472
 41	108:52 	+0.25 	11...Qh5 12.O-O Bxc3 13.bxc3 g5 14.cxd5 exd5 15.Be3 Nxe5 16.f3 Nc5 17.Bf5 f6 18.Kg2 Re8 19.g4 Qf7 20.h4 gxh4 21.Rh1 Nxg4 22.fxg4 Rxe3 23.Rxh4 Ne4 24.Bxh7+ Qxh7 (47.730.609.219) 7306  TB:3.066.472
Have a look at the line after 11...Qh3, second move 12.cxd5 might be the reason for underestimating White's chances, simplifying the position unnecessarily soon.
Best book line (shown by Andrea already) after 11...Qh3(?) is 12.0-0-0.

After these 108 minutes in MultiPV=2 mode, I switched to single pv:

Code: Select all

r1b2rk1/pp1n1ppp/4p3/3pP3/1bPNnB1q/2NB2P1/PPQ2P1P/R3K2R b KQ -

Engine: Dragon by Komodo Chess 2 64-bit0 (32768 MB)
by Don Dailey, Larry Kaufman, Mark Lefler,

1.00   0:00   +6.67    11...Nxc3 (2.135) 2134 

1.00   0:00   +0.56    11...Bxc3+ 12.bxc3 Qe7 (3.742) 3741 

1.00   0:00   +0.26    11...Qd8 12.Bxe4 (4.494) 4139 

1.00   0:00   +0.18    11...Qh3 12.a3 (4.890) 4266 

1.00   0:00   +0.07    11...Qh5 (5.973) 4656 

2.00   0:00   +0.07    11...Qh5 12.cxd5 (7.832) 5175 

3.00   0:00   +0.33    11...Qh5 12.cxd5 exd5 (10.224) 5536 

4.00   0:00   +0.10    11...Qh5 12.Bxe4 dxe4 13.a3 (17.116) 6564 

5.00   0:00   +0.21++  11...Qh5 12.cxd5 (21.149) 6903 

5.00   0:00   +0.24--  11...Qh5 12.cxd5 (25.339) 7201 

5.00   0:00   +0.39--  11...Qh5 12.cxd5 (30.119) 7469 

5.00   0:00   +0.37--  11...Qe7 12.O-O (33.651) 7532 

5.00   0:00   +0.53--  11...Qe7 12.O-O (37.556) 7637 

5.00   0:00   +0.26++  11...Qh5 12.cxd5 exd5 (40.033) 7732 

5.00   0:00   +0.10    11...Qh5 12.cxd5 exd5 13.f3 Nxc3 
                       14.bxc3 (43.210) 7810 

6.00   0:00   +0.27--  11...Qh5 12.cxd5 (45.565) 7843 

6.00   0:00   +0.26--  11...Qe7 12.O-O (46.630) 7862 

6.00   0:00   +0.35--  11...Qe7 12.O-O (50.985) 7969 

6.00   0:00   +0.19++  11...Qh5 12.Bxe4 (53.508) 7926 

6.00   0:00   +0.08    11...Qh5 12.cxd5 exd5 13.f3 Bxc3+ 
                       14.bxc3 Nec5 (60.425) 7983 

7.00   0:00   +0.17--  11...Qh5 12.cxd5 (65.456) 8038 

7.00   0:00   +0.15++  11...Qh5 12.Qb3 (70.786) 8108 

7.00   0:00   +0.11    11...Qh5 12.cxd5 exd5 13.f3 Nec5 
                       14.Bf5 Re8 (77.518) 8194 

8.00   0:00   +0.16++  11...Qh5 12.Bxe4 dxe4 (88.473) 8238 

8.00   0:00   +0.07++  11...Qh5 12.Bxe4 dxe4 (97.182) 8292 

8.00   0:00   +0.11--  11...Qh5 12.Bxe4 (104.996) 8325 

8.00   0:00   +0.10--  11...Qd8 (106.495) 8321 

8.00   0:00   +0.28--  11...Qd8 12.cxd5 (116.098) 8324 

8.00   0:00   +0.15    11...Qh5 12.Bxe4 dxe4 13.Qxe4 f6 
                       14.exf6 Rxf6 15.O-O (121.887) 8334 

9.00   0:00   +0.33--  11...Qh5 12.O-O (144.159) 8403 

9.00   0:00   +0.22--  11...Qd8 (145.548) 8400 

9.00   0:00   +0.31--  11...Qd8 12.cxd5 (176.088) 8472 

9.00   0:00   +0.43--  11...Qd8 12.cxd5 (185.993) 8589 

9.00   0:00   +0.60--  11...Qd8 12.Bxe4 (242.610) 8873 

9.00   0:00   +0.39++  11...Qh5 12.Bxe4 (282.958) 8828 

9.00   0:00   +0.17++  11...Qh5 12.Bxe4 (302.093) 8812 

9.00   0:00   +0.27--  11...Qh5 12.O-O (305.266) 8810 

9.00   0:00   +0.24--  11...Qxg3 (306.516) 8805 

9.00   0:00   +5.68--  11...Qxg3 12.hxg3 (308.129) 8802 

9.00   0:00   +0.39    11...Qh5 12.O-O g5 13.cxd5 Nxc3 
                       14.dxe6 gxf4 15.exd7 Bxd7 16.bxc3 (322.544) 8826 

10.00  0:00   +0.32++  11...Qh5 12.O-O g5 (340.348) 8814 

10.00  0:00   +0.29    11...Qh5 12.Be2 Qg6 13.a3 Nxc3 
                       14.Qxg6 hxg6 15.axb4 Nxe2 16.Kxe2 dxc4 
                       17.Rhd1 (465.788) 8916 

11.00  0:00   +0.22++  11...Qh5 12.Be2 Qg6 (486.051) 8912 

11.00  0:00   +0.24--  11...Qh5 12.Be2 (494.167) 8898 

11.00  0:00   +0.36--  11...Qh5 12.O-O (692.223) 8709 

11.00  0:00   +0.36    11...Qh5 12.O-O g5 13.cxd5 gxf4 
                       14.Bxe4 Nxe5 15.dxe6 fxe6 16.Nce2 Ng4 
                       17.Nf3 fxg3 18.Nxg3 (795.688) 8748 

12.00  0:00   +0.43--  11...Qh5 12.h4 (1.001.160) 8767 

12.00  0:00   +0.52--  11...Qh5 12.h4 (1.079.360) 8763 

12.00  0:00   +0.49++  11...Qh5 12.Bxe4 dxe4 (1.141.108) 8755 

12.00  0:00   +0.39    11...Qh5 12.Bxe4 dxe4 13.Qxe4 Nc5 
                       14.Qe2 Bxc3+ 15.bxc3 Qh3 16.O-O-O b6 
                       17.Nb5 Bb7 18.Rhg1 f6 19.Nd6 fxe5 
                       20.Qxe5 Bf3 21.Rd2 Rad8 22.Re1 (1.178.943) 8749 

13.00  0:00   +0.32++  11...Qh5 12.Bxe4 dxe4 (1.368.306) 8738 

13.00  0:00   +0.26    11...Qh5 12.Be2 Qg6 13.a3 Nxc3 
                       14.Qxg6 hxg6 15.axb4 Nxe2 16.Kxe2 dxc4 
                       17.Nb5 Nb6 18.Nc7 Rb8 19.Rhd1 Bd7 
                       20.Rxa7 Ba4 21.Rd6 Bc6 (1.585.256) 8717 

14.00  0:00   +0.19++  11...Qh5 12.Be2 Qg6 (2.193.983) 8753 

14.00  0:00   +0.10++  11...Qh5 12.O-O g5 (3.579.365) 8913 

14.00  0:00   +0.13--  11...Qh5 12.cxd5 (3.689.871) 8901 

14.00  0:00   +0.21    11...Qh5 12.cxd5 exd5 13.f3 Bxc3+ 
                       14.bxc3 Nec5 15.g4 Nxd3+ 16.Qxd3 Qh4+ 
                       17.Bg3 Nc5 18.Qb5 Qe7 19.O-O Re8 
                       20.Qe2 b6 21.Qd2 Ba6 22.Nf5 Qe6 
                       23.Rfe1 (3.770.453) 8890 

15.00  0:00   +0.28--  11...Qh5 12.cxd5 (3.862.843) 8879 

15.00  0:00   +0.26++  11...Qh5 12.cxd5 exd5 (4.116.015) 8850 

15.00  0:00   +0.14++  11...Qh5 12.cxd5 exd5 (4.429.086) 8851 

15.00  0:00   +0.18--  11...Qh5 12.cxd5 (4.600.525) 8853 

15.00  0:00   +0.13++  11...Qh5 12.cxd5 exd5 (5.037.836) 8899 

15.00  0:00   +0.20--  11...Qh5 12.cxd5 (5.138.528) 8907 

15.00  0:00   +0.21    11...Qh5 12.cxd5 exd5 13.O-O Nxe5 
                       14.Bxe5 Qxe5 15.Nf3 Qh5 16.Nxd5 Qxd5 
                       17.Bxe4 Qh5 18.Rfd1 Re8 19.Rd5 Qh6 (5.181.296) 8904 

16.00  0:00   +0.14++  11...Qh5 12.cxd5 exd5 (5.815.530) 8895 

16.00  0:00   +0.16--  11...Qh5 12.O-O (6.971.364) 8850 

16.00  0:00   +0.13++  11...Qh5 12.O-O g5 (7.135.125) 8846 

16.00  0:00   +0.16    11...Qh5 12.O-O g5 13.cxd5 gxf4 
                       14.dxe6 fxe6 15.Nxe4 Nxe5 16.Qb3 Nxd3 
                       17.Qxd3 Be7 18.Rac1 Bd7 19.Qb3 Qd5 
                       20.Qxd5 exd5 21.Nc3 (7.273.525) 8832 

17.00  0:01   +0.09++  11...Qh5 12.O-O g5 (9.214.454) 8800 

17.00  0:01   +0.11--  11...Qh5 12.cxd5 (9.401.856) 8799 

17.00  0:01   +0.08++  11...Qh5 12.cxd5 exd5 (9.854.154) 8812 

17.00  0:01   +0.12--  11...Qh5 12.cxd5 (9.907.452) 8814 

17.00  0:01   +0.07++  11...Qh5 12.cxd5 exd5 (10.418.733) 8814 

17.00  0:01   +0.14--  11...Qh5 12.cxd5 (10.714.333) 8807 

17.00  0:01   +0.21    11...Qh5 12.cxd5 exd5 13.f3 Bxc3+ 
                       14.bxc3 Nec5 15.g4 Nxd3+ 16.Qxd3 Qh4+ 
                       17.Bg3 Nc5 18.Qb5 Qe7 19.O-O Bd7 
                       20.Qb4 Rfe8 21.Rfe1 Rac8 22.Re3 h5 
                       23.h3 Na4 24.Qxe7 Rxe7 (11.574.376) 8801 

18.00  0:01   +0.14++  11...Qh5 12.cxd5 exd5 (11.763.440) 8805 

18.00  0:01   +0.13    11...Qh5 12.cxd5 exd5 13.f3 Bxc3+ 
                       14.bxc3 Nec5 15.g4 Nxd3+ 16.Qxd3 Qh4+ 
                       17.Bg3 Nc5 18.Qb5 Qe7 19.O-O Re8 
                       20.Rfe1 Bd7 21.Qb4 a5 22.Qa3 Rac8 
                       23.h4 Nd3 24.Qxe7 Rxe7 (12.271.768) 8812 

19.00  0:01   +0.06++  11...Qh5 12.cxd5 exd5 (14.854.561) 8846 

19.00  0:01   +0.08--  11...Qh5 12.O-O (16.265.365) 8868 

19.00  0:01   +0.05++  11...Qh5 12.O-O g5 (16.867.018) 8884 

19.00  0:01   +0.09--  11...Qh5 12.O-O (17.411.346) 8883 

19.00  0:02   +0.18    11...Qh5 12.O-O Bxc3 13.bxc3 g5 
                       14.cxd5 exd5 15.e6 gxf4 16.exd7 Bxd7 
                       17.Bxe4 dxe4 18.Qxe4 fxg3 19.fxg3 Qc5 
                       20.Qxb7 Bh3 21.Rf3 Rae8 22.Qb4 Qd5 
                       23.Rf2 Re5 24.Rd1 (22.840.361) 8902 

20.00  0:02   +0.25--  11...Qh5 12.O-O (23.838.824) 8919 

20.00  0:02   +0.23++  11...Qh5 12.O-O Bxc3 (26.290.941) 8944 

20.00  0:02   +0.19    11...Qh5 12.O-O Bxc3 13.bxc3 g5 
                       14.cxd5 exd5 15.Be3 Nxe5 16.f3 Nc5 
                       17.Be2 Qg6 18.Qxg6+ hxg6 19.Bxg5 Re8 
                       20.Rad1 Bd7 21.Kf2 Na4 22.Nb5 Rac8 
                       23.Rxd5 Nxc3 24.Nxc3 (26.790.993) 8946 

21.00  0:03   +0.12++  11...Qh5 12.O-O Bxc3 (29.878.831) 8920 

21.01  0:03   +0.14--  11...Qh5 12.O-O (30.198.331) 8916 

21.01  0:03   +0.11++  11...Qh5 12.O-O g5 (30.668.461) 8905 

21.01  0:03   +0.15--  11...Qh5 12.O-O (30.963.809) 8901 

21.01  0:03   +0.10++  11...Qh5 12.O-O g5 (32.713.348) 8886 

21.01  0:03   +0.17--  11...Qh5 12.O-O (35.230.165) 8862 

21.01  0:04   +0.10    11...Qh5 12.O-O Bxc3 13.bxc3 g5 
                       14.cxd5 exd5 15.Be3 Nxe5 16.f3 Nc5 
                       17.Be2 Nc4 18.Bxc4 dxc4 19.g4 Qg6 
                       20.Qxg6+ hxg6 21.Bxg5 f6 22.Bh6 Rf7 
                       23.Nb5 g5 24.h4 Ne6 (37.216.423) 8844 

22.01  0:04   +0.17--  11...Qh5 12.O-O (37.293.159) 8841 

22.01  0:04   +0.15++  11...Qh5 12.O-O Bxc3 (37.406.012) 8838 

22.01  0:04   +0.03++  11...Qh5 12.O-O g5 (41.461.518) 8804 TB:3 

22.01  0:04   +0.07--  11...Qh5 12.O-O (42.196.568) 8791 TB:3 

22.01  0:05   +0.03    11...Qh5 12.O-O g5 13.cxd5 Bxc3 
                       14.bxc3 exd5 15.e6 gxf4 16.exd7 Bxd7 
                       17.Bxe4 dxe4 18.Qxe4 fxg3 19.hxg3 b6 
                       20.Qe7 Bh3 21.Rfe1 Rae8 22.Qd6 Rd8 
                       23.Qf4 Rfe8 24.Rad1 Bc8 (46.912.407) 8733 TB:3 

23.01  0:06   0.00     11...Qh5 12.O-O g5 13.cxd5 Bxc3 
                       14.bxc3 exd5 15.e6 gxf4 16.exd7 Bxd7 
                       17.Bxe4 dxe4 18.Qxe4 fxg3 19.hxg3 Rab8 
                       20.Qe7 Rbd8 21.Qe4 Rb8 (53.903.972) 8685 TB:3 

24.01  0:06   +0.07--  11...Qh5 12.O-O (55.915.170) 8656 TB:3 

24.01  0:06   +0.05++  11...Qh5 12.O-O g5 (57.299.156) 8630 TB:3 

24.01  0:06   +0.08--  11...Qh5 12.O-O (59.094.148) 8602 TB:13 

24.01  0:08   +0.04++  11...Qh5 12.O-O Bxc3 (70.380.549) 8486 TB:13 

24.01  0:09   0.00     11...Qh5 12.O-O Bxc3 13.bxc3 g5 
                       14.Bc1 Nxe5 15.Ba3 Re8 16.f3 Nf6 
                       17.cxd5 exd5 18.g4 Qh4 19.Bb5 Bd7 
                       20.Bxd7 Nfxd7 21.Qf5 Nb6 22.Qf6 Nbd7 
                       23.Qf5 (77.956.418) 8451 TB:13 

25.01  0:09   +0.07--  11...Qh5 12.O-O (78.105.106) 8449 TB:13 

25.01  0:09   +0.16--  11...Qh5 12.O-O (79.571.849) 8436 TB:13 

25.01  0:09   +0.15    11...Qh5 12.O-O g5 13.cxd5 Bxc3 
                       14.bxc3 exd5 15.Be3 Nxe5 16.f3 Nc5 
                       17.Bf5 Ne6 18.Rae1 Nxd4 19.Bxd4 Nc6 
                       20.Be3 Ne5 21.Bxc8 Raxc8 22.Qf5 f6 
                       23.Bd4 Qg6 24.Qe6+ Qf7 (82.847.450) 8419 TB:13 

26.01  0:14   +0.08++  11...Qh5 12.O-O Bxc3 (115.704.072) 8201 TB:14 

26.01  0:14   +0.10--  11...Qh5 12.O-O (118.344.951) 8185 TB:14 

26.37  0:19   0.00     11...Qh3 12.O-O-O Nxc3 13.bxc3 Ba3+ 
                       14.Kb1 Nb6 15.Nb5 Be7 16.Nc7 Bd7 
                       17.Bf1 Qg4 18.Be2 Qh3 19.Bf1 (156.987.214) 7980 TB:14 

27.01  0:21   0.00     11...Qh3 12.O-O-O Nxc3 13.bxc3 Ba3+ 
                       14.Kb1 Nb6 15.Nb5 Bc5 16.Nc7 Rb8 
                       17.Bf1 Qg4 18.Be2 Qh3 19.Bf1 (169.929.191) 7929 TB:14 

28.01  0:22   0.00     11...Qh3 12.O-O-O Nxc3 13.bxc3 Ba3+ 
                       14.Kb1 Nb6 15.Nb5 Bc5 16.Nc7 Rb8 
                       17.Bf1 Qg4 18.Be2 Qh3 19.Bf1 (181.043.101) 7891 TB:23 

29.01  0:27   0.00     11...Qh3 12.O-O-O Nxc3 13.bxc3 Ba3+ 
                       14.Kb1 Nb6 15.Nb5 Be7 16.Nc7 Bd7 
                       17.Nxa8 Ba4 18.Bxh7+ Kh8 19.Nxb6 Bxc2+ 
                       20.Bxc2 axb6 21.cxd5 exd5 22.Rxd5 Qc8 
                       23.Rd3 Qc5 24.Rhd1 Qxf2 (212.151.415) 7804 TB:29 

30.01  0:28   0.00     11...Qh3 12.O-O-O Nxc3 13.bxc3 Ba3+ 
                       14.Kb1 Nb6 15.Nb5 Be7 16.Nc7 Bd7 
                       17.Nxa8 Ba4 18.Bxh7+ Kh8 19.Nxb6 Bxc2+ 
                       20.Bxc2 axb6 21.cxd5 exd5 22.Rxd5 Qc8 
                       23.Bc1 Qxc3 24.Rhd1 Rc8 (224.379.993) 7771 TB:32 

31.01  0:45   0.00     11...Qh3 12.O-O-O Nxc3 13.bxc3 Ba3+ 
                       14.Kb1 Nb6 15.Nb5 Be7 16.Nc7 Bd7 
                       17.Nxa8 Ba4 18.Bxh7+ Kh8 19.Nxb6 Bxc2+ 
                       20.Bxc2 axb6 21.cxd5 exd5 22.Rxd5 Qc8 
                       23.Rhd1 Qxc3 24.Bc1 Rc8 (343.902.521) 7536 TB:116 

32.01  0:54   0.00     11...Qh3 12.O-O-O Nxc3 13.bxc3 Ba3+ 
                       14.Kb1 Nb6 15.Nb5 Be7 16.Nc7 Bd7 
                       17.Nxa8 Ba4 18.Bxh7+ Kh8 19.Nxb6 Bxc2+ 
                       20.Bxc2 axb6 21.cxd5 exd5 22.Rxd5 Qc8 
                       23.Rhd1 Qxc3 24.Bc1 Rc8 (406.334.371) 7502 TB:249 

33.01  0:58   0.00     11...Qh3 12.O-O-O Nxc3 13.bxc3 Ba3+ 
                       14.Kb1 Nb6 15.Nb5 Be7 16.Nc7 Bd7 
                       17.Bf1 Qg4 18.Be2 Qh3 19.Bf1 (440.288.595) 7476 TB:268 

34.01  1:19   0.00     11...Qh3 12.O-O-O Nxc3 13.bxc3 Ba3+ 
                       14.Kb1 Nb6 15.Nb5 Be7 16.Nc7 Bd7 
                       17.Bf1 Qg4 18.Be2 Qh3 19.Bf1 (585.591.259) 7386 TB:977 

35.01  1:50   0.00     11...Qh3 12.O-O-O Nxc3 13.bxc3 Ba3+ 
                       14.Kb1 Nb6 15.Nb5 Be7 16.Nc7 Bd7 
                       17.Bf1 Qg4 18.Be2 Qh3 19.Bf1 (802.974.352) 7285 
                       TB:2.340 

36.01  2:29   0.00     11...Qh3 12.O-O-O Nxc3 13.bxc3 Ba3+ 
                       14.Kb1 Nb6 15.Nb5 Be7 16.Nc7 Bd7 
                       17.Bf1 Qg4 18.Be2 Qh3 19.Bf1 (1.068.640.348) 7171 
                       TB:3.145 

37.01  2:50   0.00     11...Qh3 12.O-O-O Nxc3 13.bxc3 Ba3+ 
                       14.Kb1 Nb6 15.Nb5 Be7 16.Nc7 Bd7 
                       17.Bf1 Qg4 18.Be2 Qh3 19.Bf1 (1.222.387.736) 7152 
                       TB:3.279 

38.01  3:53   0.00     11...Qh3 12.O-O-O Nxc3 13.bxc3 Ba3+ 
                       14.Kb1 Nb6 15.Nb5 Be7 16.Nc7 Bd7 
                       17.Bf1 Qg4 18.Be2 Qh3 19.Bf1 (1.670.983.080) 7166 
                       TB:8.419 

39.01  5:58   0.00     11...Qh3 12.O-O-O Nxc3 13.bxc3 Ba3+ 
                       14.Kb1 Nb6 15.Nb5 Be7 16.Nc7 Bd7 
                       17.Bf1 Qg4 18.Be2 Qh3 19.Bf1 (2.554.196.528) 7116 
                       TB:12.282
Engines brings up ...Qh3 again after 21" in depth 26 keeping it then onwards.
Now primary line is ok up to 15th move, but from there onwards still the best White continuations aren't to be seen in output, eval is 0.00, which is too low regards
Peter.
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