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Individual Calculations January 2009 |
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| Petrosian, Davit G. Total change: 23.30 | |   |
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| "Alushta Autumn - 2008 - 1" | Alushta | UKR | 2008-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2381 | 2460 | 8.50 | 11 | 1.96 | 10 | 19.60 | |
|  Milutin, Roman | | | 2244 | RUS | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Obukhov, Alexander | g | | 2437 | RUS | 1.00 | 1 | 0.47 | 10 | 4.70 | |  Harutjunyan, Gevorg | | | 2441 | ARM | 1.00 | 1 | 0.47 | 10 | 4.70 | | | Chernoukhov, Alexandr | | | 2110 | UKR | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Khudiakov, Alexandr | | | 2164 | UKR | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Belikov, Vladimir | g | | 2536 | RUS | 0.50 | 1 | 0.10 | 10 | 1.00 | | | Ibraev, Nurlan | g | | 2518 | KAZ | 1.00 | 1 | 0.58 | 10 | 5.80 | | | Simonian, Hrair | m | | 2452 | ARM | 0.50 | 1 | -0.01 | 10 | -0.10 | | | Iljin, Timofey | m | | 2408 | UKR | 0.50 | 1 | -0.07 | 10 | -0.70 | | | Kharchenko, Boris | m | | 2443 | UKR | 0.50 | 1 | -0.02 | 10 | -0.20 | | | Ipatov, Alexander | | | 2433 | UKR | 0.50 | 1 | -0.04 | 10 | -0.40 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | "Alushta Autumn - 2008 - 3" | Alushta | UKR | 2008-09-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2388 | 2460 | 8.00 | 13 | 0.37 | 10 | 3.70 | |
| | Sitnikov, Anton | m | | 2463 | UKR | 0.50 | 1 | 0.00 | 10 | 0.00 | | | Kovalev, Andrei | g | | 2549 | BLR | 0.50 | 1 | 0.12 | 10 | 1.20 | | | Khudiakov, Alexandr | | | 2164 | UKR | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Chernoukhov, Alexandr | | | 2110 | UKR | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Nosov, Andrey | m | | 2372 | RUS | 1.00 | 1 | 0.38 | 10 | 3.80 | | | Belikov, Vladimir | g | | 2536 | RUS | 0.50 | 1 | 0.10 | 10 | 1.00 | | | Shtyrenkov, Veniamen | g | | 2348 | RUS | 1.00 | 1 | 0.35 | 10 | 3.50 | | | Amanov, Mesgen | m | | 2385 | TKM | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Kutynec, Vladimir | m | | 2281 | RUS | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Harutjunyan, Gevorg | | | 2441 | ARM | 0.00 | 1 | -0.53 | 10 | -5.30 | | | Kharchenko, Boris | m | | 2443 | UKR | 0.50 | 1 | -0.02 | 10 | -0.20 | | | Simonian, Hrair | m | | 2452 | ARM | 0.50 | 1 | -0.01 | 10 | -0.10 | | | Demchenko, Anton | m | | 2495 | RUS | 0.00 | 1 | -0.45 | 10 | -4.50 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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