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Individual Calculations September 2013 |
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| Petrushkevich, Maxim Total change: 19.20 | |   |
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| Grodno 2013 open(swiss) | Grodno | BLR | 2013-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2022 | 1788 | 2.00 | 6 | 0.64 | 30 | 19.20 | |
|  Olhovik, Andrei | | | 2188 * | BLR | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Kovalkov, Pavel | | | 1941 | BLR | 0.50 | 1 | 0.20 | 30 | 6.00 | |  Kuleshov, Konstantin | | | 2086 | BLR | 1.00 | 1 | 0.85 | 30 | 25.50 | | | Egorenkov, Igor | | | 2135 | RUS | 0.00 | 1 | -0.11 | 30 | -3.30 | | | Ostapchik, Anton | | | 1902 | BLR | 0.00 | 1 | -0.34 | 30 | -10.20 | | | Budkovsky, Dmitry | | | 1878 | BLR | 0.50 | 1 | 0.12 | 30 | 3.60 | | | * 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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