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Rapid:
Individual Calculations December 2021 |
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| Pergament, Vladimir Total change: -38.40 | |   |
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| GrandPrix_Mgn_2021-22_1 | Magnitogorsk | RUS | 2021-10-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1400 | 1509 | 2.50 | 7 | -1.92 | 20 | -38.40 | |
|  Begelman, Anatoly | | | 1822 | RUS | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Pravednikov, Timofei | | | 1109 * | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Ponomareva, Irina | | | 1293 | RUS | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Novitskii, Andrei | | | 1463 | RUS | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Ishmukhametov, Nuritdin | | | 1558 | RUS | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Nikolaev, Roman | | | 1282 | RUS | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Zainullin, Rustam | | | 1270 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | * 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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