Author: John Merlino
Date: 15:43:31 04/15/05
Go up one level in this thread
On April 15, 2005 at 17:36:14, Eelco de Groot wrote:
>I think this was a nice attacking game from Pro Deo Betazoid T8. 10.g2-g4 seems
>fairly risky, first move after the opening, it is still established theory.
>10..b7-b5 11.g5 maybe not, I haven't checked? 14.Ndxb5 is a nice sac, and
>probably not hard to find. Chess Tiger was unlucky with 10..b5 I think and used
>up a lot of time after. I had to replay the game since Tiger caused a time-out
>first time with 12..Nc5, taking longer than 40 minutes for this move. But,
>replayed, it was over before the time trouble could begin.
>
>All games Celeron 500 MHz, 13 and 12 Mb HT, EGTB's for Chess Tiger, 40 moves in
>2 1/2 hours.
>
>[Event "Test T8"]
>[Site "Groningen"]
>[Date "2005.04.15"]
>[Round "6.2"]
>[White "Pro Deo 1.0 - Betazoid T8"]
>[Black "Chess Tiger 14.0"]
>[Result "1-0"]
>[TimeControl "40/9000:20/4500"]
>
>1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6
>6.Be2 e6 7.O-O Be7 8.f4 O-O 9.Be3 Qc7 10.g4 b5
>11.g5 Nfd7 12.f5 Nc5 13.f6 Bd8 14.Ndxb5 {!} axb5 {Chess Tiger thinks White is
>now -0.28} 15.Nxb5 Qc6
>16.fxg7 Kxg7 17.Nxd6 Ncd7 18.Bb5 Qc7 19.Nxf7 Be7 20.Bd4+ e5
> 1-0
It appears that 12...Nc5 is the cause of all of Tiger's problems. It's also the
first of Tiger's moves that I cannot find in my database.
19.Nxf7 is a phenomenal move. It takes CM9_R1 just over two minutes to find this
move on an AMD 2500.
[D]rnbb1r2/2qn1pkp/3Np3/1B4P1/4P3/4B3/PPP4P/R2Q1RK1 w - - 0 19
Time Depth Score Positions Moves
0:00 1/3 2.38 3830 19.Rxf7+ Rxf7 20.Ne8+ Kg8 21.Nxc7
Bxc7
0:00 1/4 1.85 18667 19.Rxf7+ Rxf7 20.Ne8+ Kg8 21.Nxc7
Bxc7 22.Kh1 Ne5
0:00 1/4 1.88 20912 19.c3 f6 20.gxf6+ Nxf6 21.e5
0:00 1/4 2.11 22075 19.Kh1 f6 20.Nxc8 Qxc8 21.gxf6+
Nxf6 22.Qd2 Nxe4
0:00 1/4 2.17 41938 19.a4 f6 20.Nxc8 Qxc8 21.gxf6+
Nxf6 22.Qd2
0:00 1/5 1.63 72114 19.a4 Kg8 20.Nxc8 Qxc8 21.b4 Ne5
22.Qd6
0:00 1/5 1.68 149059 19.Qd4+ Kg8 20.Rad1 Ba6 21.Bxa6
Rxa6
0:01 1/5 1.94 202576 19.Rxf7+ Rxf7 20.Ne8+ Kg8 21.Nxc7
Bxc7 22.Kh1 Ne5 23.Qd2
0:01 1/5 2.04 220497 19.c3 Kg8 20.Nxc8 Qxc8 21.Qd6 Qb7
0:01 1/5 2.31 267433 19.Qd2 Ba6 20.a4 Bxb5 21.axb5 Rxa1
22.Rxa1
0:01 1/6 1.50 349259 19.Qd2 Kg8 20.a4 Ne5 21.Nxc8 Qxc8
22.a5 Nbc6
0:02 1/6 1.67 585822 19.Qd4+ f6 20.Qd2 Kg8 21.Nxc8 Qxc8
22.gxf6 Bxf6
0:12 1/7 1.41 2741515 19.Qd4+ f6 20.gxf6+ Bxf6 21.Rxf6
Nxf6 22.Rf1 Nd7 23.e5 Nd5 24.Qg4+
Kh8
0:14 1/7 1.54 3039097 19.Rxf7+ Rxf7 20.Bd4+ Kf8 21.Nxf7
Qf4 22.Nxd8 Qxg5+ 23.Kh1 Qxb5 24.Qf3+
Ke7
0:16 1/7 2.01 3624983 19.Bd4+ e5 20.Be3 f6 21.Qd2 fxg5
22.Rxf8 Kxf8 23.Nxc8 Qxc8
0:26 1/8 2.25 6027050 19.Bd4+ e5 20.Rxf7+ Rxf7 21.Ne8+
Kg8 22.Nxc7 Bxc7 23.Be3 Nb6 24.a4
Bd7
0:52 1/9 1.98 12694339 19.Bd4+ e5 20.Rxf7+ Rxf7 21.Ne8+
Kh8 22.Nxc7 Bxc7 23.Bc4 Rf8 24.Bd5
Ra6 25.Be3 Nc6
2:01 1/9 2.02 29612533 19.Nxf7 Be7 20.Bd4+ e5 21.Qh5 Ra6
22.Bxa6 Bc5 23.Bxc5 Qxc5+ 24.Kh1
Bxa6
4:43 1/10 4.77 73134943 19.Nxf7 Ne5 20.Nxe5 Rxf1+ 21.Bxf1
Bxg5 22.Qg4 Qxe5 23.Qxg5+ Qxg5+
24.Bxg5 Bb7 25.Bg2 Nd7
6:06 1/11 4.83 95978353 19.Nxf7 Ne5 20.Nxe5 Rxf1+ 21.Kxf1
Bxg5 22.Qg4 Qxe5 23.Qxg5+ Qxg5
24.Bxg5 Bb7 25.e5 Nc6
jm
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