The Chemical Brother

[Aser Huerga]

Standings after Round 8

Code: Select all

1   Bright 0.4a                2888    46.5/64
2   Spike 1.2 Turin            2839    34.5/64
3   Delfi 5.4                  2788    33.5/64
4   Movei 00.8.438 (10 10 10)  2737    31.5/64  997.50
5   Colossus 2008b             2750    31.5/64  959.25
6   Alaric707                  2763    30.0/64
7   WildCat 8                  2736    27.5/64
8   E.T. Chess 13.01.08        2749    27.0/64
9   Deuterium 09.01.26.492    -2714-   26.0/64

(All ELOs referred to the last Chess Computer Rating List when tournament starts, except -XXXX- one, wich are referred to performance).

12 rounds, 36 games each round, for a total of 432 games.
Target engine: Deuterium 09.01.26.492

I will post here some partial results and final standings. For a closer look: http://kirill-kryukov.com/chess/discuss ... f=7&t=4799

[Aser Huerga]

Final Standings

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1   Bright 0.4a                2888    69.5/96
2   Delfi 5.4                  2788    53.5/96
3   Spike 1.2 Turin            2839    50.5/96
4   Movei 00.8.438 (10 10 10)  2737    48.5/96
5   Alaric707                  2763    47.5/96
6   Colossus 2008b             2750    44.5/96
7   E.T. Chess 13.01.08        2749    41.5/96  1975.50
8   WildCat 8                  2736    41.5/96  1973.75
9   Deuterium 09.01.26.492    -2683-   35.0/96

(All ELOs referred to the last Chess Computer Rating List when tournament starts, except -XXXX- one, wich are referred to performance).

Code: Select all

Deuterium 09.01.26.492    :  -86   96 (+ 21,= 28,- 47), 36.5 %

Alaric707                     :  12 (+  2,=  2,-  8), 25.0 %
Bright 0.4a                   :  12 (+  0,=  3,-  9), 12.5 %
Colossus 2008b                :  12 (+  4,=  4,-  4), 50.0 %
Delfi 5.4                     :  12 (+  1,=  6,-  5), 33.3 %
E.T. Chess 13.01.08           :  12 (+  4,=  3,-  5), 45.8 %
Movei 00.8.438 (10 10 10)     :  12 (+  5,=  2,-  5), 50.0 %
Spike 1.2 Turin               :  12 (+  1,=  4,-  7), 25.0 %
WildCat 8                     :  12 (+  4,=  4,-  4), 50.0 %

For a closer look: http://kirill-kryukov.com/chess/discuss ... f=7&t=4799

[Ferdy]

Final Standings

Code: Select all

1   Bright 0.4a                2888    69.5/96
2   Delfi 5.4                  2788    53.5/96
3   Spike 1.2 Turin            2839    50.5/96
4   Movei 00.8.438 (10 10 10)  2737    48.5/96
5   Alaric707                  2763    47.5/96
6   Colossus 2008b             2750    44.5/96
7   E.T. Chess 13.01.08        2749    41.5/96  1975.50
8   WildCat 8                  2736    41.5/96  1973.75
9   Deuterium 09.01.26.492    -2683-   35.0/96

(All ELOs referred to the last Chess Computer Rating List when tournament starts, except -XXXX- one, wich are referred to performance).

Code: Select all

Deuterium 09.01.26.492    :  -86   96 (+ 21,= 28,- 47), 36.5 %

Alaric707                     :  12 (+  2,=  2,-  8), 25.0 %
Bright 0.4a                   :  12 (+  0,=  3,-  9), 12.5 %
Colossus 2008b                :  12 (+  4,=  4,-  4), 50.0 %
Delfi 5.4                     :  12 (+  1,=  6,-  5), 33.3 %
E.T. Chess 13.01.08           :  12 (+  4,=  3,-  5), 45.8 %
Movei 00.8.438 (10 10 10)     :  12 (+  5,=  2,-  5), 50.0 %
Spike 1.2 Turin               :  12 (+  1,=  4,-  7), 25.0 %
WildCat 8                     :  12 (+  4,=  4,-  4), 50.0 %

For a closer look: http://kirill-kryukov.com/chess/discuss ... f=7&t=4799

Thanks Aser for this tourney.

[Aser Huerga]

Thanks Ferdinand, and sorry for the delay, I was on holidays the last days.

I was looking for positions where Deuterium showed differences in evaluation that turned to be wrong. I don't know if this could be useful and/or interesting to anyone, what do you think?

(First move is always Deuterium turn)

a) [D]2q3k1/1r1b2pp/pbr2pP1/2p4N/2P5/1P1Q1P2/P3R2P/3R2K1 w - - 1 46
Bb6 {+2.83/11 9} 46. Re7 {+1.33/13 14}


b) [D]8/6r1/p4k2/2PPpbp1/1P1p4/3B2P1/5P2/2B2K2 w - - 3 47
47. Ke2 {+1.43/13 11} e4 {+0.89/16 15}


c) [D]r1b2r1k/1p2p1b1/1qp5/4PpNB/3P1Q1P/pP6/P4KP1/1R1R4 b - - 0 25
Ra5 {-1.35/13 9} 26. Bf7 {+4.22/11 11}


d) [D]r4k1r/p3q2p/1P1Np1pP/4N3/2p3Q1/8/PP3P1P/R3K2b b Q - 0 21
axb6 {-0.07/11 2} 22. O-O-O {+2.52/10 5}


e) [D]6k1/r1pq1p2/1p3Ppp/rP1pP2P/p2Pn3/R2QN1P1/1PR5/6K1 b - - 0 35
gxh5 {-0.39/12 10} 36. Qe2 {+2.77/13 5}

I could add wich game position belongs:

f) [D]r5k1/p1pp2p1/1p5p/4p2n/2PnP2q/P1N2P2/1P5P/R2Q1RK1 w - - 0 18
18. b4 {-0.37/12 9} Rf8 {+2.20/12 11} (Game 407)


g) [D]1rb2rk1/2p1bppp/p1nq1n2/1p1Pp3/4P3/2N2NP1/PPQ2PBP/R1B2RK1 b - - 2 13
Na5 {-0.22/13 11} 14. Nxe5 {+1.24/11 8} (Game 423)


h) [D]8/5R1p/p7/P2p3p/1Ppb2kP/8/4K3/8 b - - 1 53
Bc3 {-0.17/16 7} 54. b5 {+2.38/14 4} (Game 424)

[Ferdy]

Thanks Ferdinand, and sorry for the delay, I was on holidays the last days.

I was looking for positions where Deuterium showed differences in evaluation that turned to be wrong. I don't know if this could be useful and/or interesting to anyone, what do you think?

(First move is always Deuterium turn)

a) 2q3k1/1r1b2pp/pbr2pP1/2p4N/2P5/1P1Q1P2/P3R2P/3R2K1 w - - 1 46
Bb6 {+2.83/11 9} 46. Re7 {+1.33/13 14}


b) 8/6r1/p4k2/2PPpbp1/1P1p4/3B2P1/5P2/2B2K2 w - - 3 47
47. Ke2 {+1.43/13 11} e4 {+0.89/16 15}


c) r1b2r1k/1p2p1b1/1qp5/4PpNB/3P1Q1P/pP6/P4KP1/1R1R4 b - - 0 25
Ra5 {-1.35/13 9} 26. Bf7 {+4.22/11 11}


d)r4k1r/p3q2p/1P1Np1pP/4N3/2p3Q1/8/PP3P1P/R3K2b b Q - 0 21
axb6 {-0.07/11 2} 22. O-O-O {+2.52/10 5}


e) 6k1/r1pq1p2/1p3Ppp/rP1pP2P/p2Pn3/R2QN1P1/1PR5/6K1 b - - 0 35
gxh5 {-0.39/12 10} 36. Qe2 {+2.77/13 5}

I could add wich game position belongs:

f) r5k1/p1pp2p1/1p5p/4p2n/2PnP2q/P1N2P2/1P5P/R2Q1RK1 w - - 0 18
18. b4 {-0.37/12 9} Rf8 {+2.20/12 11} (Game 407)


g) 1rb2rk1/2p1bppp/p1nq1n2/1p1Pp3/4P3/2N2NP1/PPQ2PBP/R1B2RK1 b - - 2 13
Na5 {-0.22/13 11} 14. Nxe5 {+1.24/11 8} (Game 423)


h)8/5R1p/p7/P2p3p/1Ppb2kP/8/4K3/8 b - - 1 53
Bc3 {-0.17/16 7} 54. b5 {+2.38/14 4} (Game 424)

There's nothing to sorry about, hope you enjoyed your holidays
These are all interesting to me, I will look into these positions further, I actually would like to replay the games.