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Individual Calculations August 2012 |
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| Kobylsky, Evgeny Total change: -17.25 | |   |
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| L. Polugaevsky Memorial 2012 | Samara | RUS | 2012-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2045 | 2090 | 4.00 | 9 | -1.15 | 15 | -17.25 | |
|  Kovalenko, Igor | g | | 2490 * | UKR | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Orekhov, Vladislav | | | 1799 | RUS | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Dimukhametov, Artur | f | | 2355 | RUS | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Chekalkina, Viktoria | | | 1833 | RUS | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Dvoirys, Semen I | g | | 2490 * | RUS | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Rotmistrov, Aleksandr | | | 1839 | RUS | 0.00 | 1 | -0.81 | 15 | -12.15 | | | Gumerov, Ruslan | | | 1878 | RUS | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Semenova, Alena | | | 1957 | RUS | 0.00 | 1 | -0.68 | 15 | -10.20 | | | Velichko, Artemy | | | 1761 | RUS | 1.00 | 1 | 0.12 | 15 | 1.80 | | | * 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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