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Individual Calculations December 2012 |
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| Socko, Bartosz Total change: 14.10 | |   |
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| M.Chigorin Memorial 2012 | St. Petersburg | RUS | 2012-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2474 | 2619 | 7.50 | 9 | 1.41 | 10 | 14.10 | |
|  Kiselev, Pavel | | | 2219 * | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Tseitlin, Mark D | g | | 2390 | ISR | 0.50 | 1 | -0.29 | 10 | -2.90 | | | Karasev, Vladimir I | m | | 2373 | RUS | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Oparin, Grigoriy | m | | 2484 | RUS | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Levin, Evgeny A. | g | | 2516 | RUS | 1.00 | 1 | 0.36 | 10 | 3.60 | | | Areshchenko, Alexander | g | | 2710 | UKR | 0.00 | 1 | -0.38 | 10 | -3.80 | | | Atabayev, Maksat | f | | 2446 | TKM | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Neverov, Valeriy | g | | 2494 | UKR | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Smirin, Ilia | g | | 2638 | ISR | 1.00 | 1 | 0.53 | 10 | 5.30 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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