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Subject: Re: Topalov,V (2745) - Bareev,E (2726) Nice Combination!

Author: Slater Wold

Date: 01:04:49 07/27/02

Go up one level in this thread


On July 27, 2002 at 03:24:26, Terry McCracken wrote:

>http://www.chessbase.com/events/games/2002_dortmund/dort10b.htm
>
>
>(2) Topalov,V (2745) - Bareev,E (2726) [C11]
>Sparkassen sf Playoff Dortmund GER (2), 17.07.2002
>
>.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 dxe4 5.Nxe4 Nbd7 6.Nf3 Be7 7.Nxf6+ Bxf6 8.h4 c5
>9.Qd2 cxd4 10.Nxd4 h6 11.Bxf6 Nxf6 12.Qb4 Nd5 13.Qa3 Qe7 14.Bb5+ Bd7 15.Bxd7+
>Kxd7 16.Qa4+ Kc7 17.Rh3 a6 18.Rb3 Qc5 19.0-0-0 b5 20.Qa5+ Qb6 21.Qe1 Kb7 22.Qe2
>Ka7 23.Nxb5+ axb5 24.Rxb5 Qc6 25.Rdxd5 exd5 26.Qe7+ Ka6 27.Rb3 1-0
>
>After 22...Ka7
>
>[D]r6r/k4pp1/pq2p2p/1p1n4/3N3P/1R6/PPP1QPP1/2KR4 w
>
>
>How quickly does fast hardware and top software, find this combination?
>
>Terry


Crafty 18.15:

White(1): setboard r6r/k4pp1/pq2p2p/1p1n4/3N3P/1R6/PPP1QPP1/2KR4 w
White(1): go
              clearing hash tables
              time surplus   0.00  time limit 3:00 (3:00)
         nss  depth   time  score   variation (1)
starting thread 1
                6     0.10   1.12   1. Qf3 Rhf8 2. Qg3 Qc7 3. Qxg7 Qf4+
                                    4. Rd2 Qxh4
         (3)    6->   0.27   1.12   1. Qf3 Rhf8 2. Qg3 Qc7 3. Qxg7 Qf4+
                                    4. Rd2 Qxh4
         (2)    7     0.41   1.25   1. Qf3 Qb7 2. Nf5 Rad8 3. Nxg7 Nb6
                                    4. Rxd8 Rxd8
         (3)    7->   1.05   1.25   1. Qf3 Qb7 2. Nf5 Rad8 3. Nxg7 Nb6
                                    4. Rxd8 Rxd8
         (2)    8     1.31   1.08   1. Qf3 Qb7 2. Kb1 Rac8 3. Qg3 Qc7 4.
                                    Qxg7 b4
         (4)    8->   3.94   1.08   1. Qf3 Qb7 2. Kb1 Rac8 3. Qg3 Qc7 4.
                                    Qxg7 b4
         (3)    9     5.61   1.07   1. Qf3 Qc7 2. Rxb5 Rac8 3. Rd2 Rhd8
                                    4. Qa3 Nf4 5. g3
                9    14.88   1.18   1. Rg3 g6 2. h5 g5 3. Ra3 b4 4. Rb3
                                    Qc5 5. Qd3
         (4)    9->  16.25   1.18   1. Rg3 g6 2. h5 g5 3. Ra3 b4 4. Rb3
                                    Qc5 5. Qd3
         (3)   10    18.05   0.85   1. Rg3 g6 2. Rf3 Rhf8 3. Kb1 Rad8 4.
                                    Qe5 Qb7 5. Rb3 Qc7
         (2)   10    21.08   1.02   1. Qe5 g6 2. Rf3 Rh7 3. Qe4 Qb7 4.
                                    Qd3 Rd8 5. h5 Nb4
               10    42.55     ++   1. Nxb5+!!
               10    43.81   3.13   1. Nxb5+ axb5 2. Rxb5 Qc6 3. Rdxd5
                                    exd5 4. Qd3 Rhb8 5. Qa3+ Qa6 6. Qc5+
                                    Rb6 7. Ra5 Rb8 8. Rxa6+ Kxa6
         (4)   10->  44.02   3.13   1. Nxb5+ axb5 2. Rxb5 Qc6 3. Rdxd5
                                    exd5 4. Qd3 Rhb8 5. Qa3+ Qa6 6. Qc5+
                                    Rb6 7. Ra5 Rb8 8. Rxa6+ Kxa6
               11    44.96     ++   1. Nxb5+!!
         (3)   11    46.52   4.44   1. Nxb5+ axb5 2. Rxb5 Qc7 3. Rdxd5
                                    exd5 4. Qg4 Qb6 5. Qd7+ Ka6 6. Rxb6+
                                    Kxb6 7. Qd6+ Ka7 8. Qxd5
         (2)   11->  48.27   4.44   1. Nxb5+ axb5 2. Rxb5 Qc7 3. Rdxd5
                                    exd5 4. Qg4 Qb6 5. Qd7+ Ka6 6. Rxb6+
                                    Kxb6 7. Qd6+ Ka7 8. Qxd5
               12    51.41     ++   1. Nxb5+!!
               12->   1:15   4.83   1. Nxb5+ axb5 2. Rxb5 Qc7 3. Rdxd5
                                    exd5 4. Qg4 Qb6 5. Qd7+ Ka6 6. Rxb6+
                                    Kxb6 7. Qd6+ Ka7 8. Qxd5
               13     1:27   5.14   1. Nxb5+ axb5 2. Rxb5 Qc6 3. Rdxd5
                                    exd5 4. Qe7+ Ka6 5. Rb3 Qb6 6. Rxb6+
                                    Kxb6 7. Qd6+ Ka7 8. Qc7+ <HT>
               13->   1:33   5.14   1. Nxb5+ axb5 2. Rxb5 Qc6 3. Rdxd5
                                    exd5 4. Qe7+ Ka6 5. Rb3 Qb6 6. Rxb6+
                                    Kxb6 7. Qd6+ Ka7 8. Qc7+ <HT>
               14     1:55   5.10   1. Nxb5+ axb5 2. Rxb5 Qc6 3. Rdxd5
                                    exd5 4. Qe7+ Ka6 5. Rb3 Qb6 6. Rxb6+
                                    Kxb6 7. Qd6+ Ka7 8. Qc7+ Ka6 9. Qc6+
                                    Ka7 10. Qxd5 f6 11. Qf7+ Kb6 12. Qxg7
         (3)   14->   2:41   5.10   1. Nxb5+ axb5 2. Rxb5 Qc6 3. Rdxd5
                                    exd5 4. Qe7+ Ka6 5. Rb3 Qb6 6. Rxb6+
                                    Kxb6 7. Qd6+ Ka7 8. Qc7+ Ka6 9. Qc6+
                                    Ka7 10. Qxd5 f6 11. Qf7+ Kb6 12. Qxg7
              time=3:00  cpu=397%  mat=0  n=268720104  fh=93%  nps=1491k
              ext-> chk=16710958 cap=558953 pp=20255 1rep=1087129 mate=55125
              predicted=0  nodes=268720104  evals=50756152
              endgame tablebase-> probes done=0  successful=0
              SMP->  split=1406  stop=198  data=9/32  cpu=11:59  elap=3:00

White(1): Nxb5+



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