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Rapid:
Individual Calculations December 2017 |
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| Opalikhina, Valerya Total change: 1.20 | |   |
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| Rapid Cup of President_2017-3 | Nizhny Novgorod | RUS | 2017-11-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1551 | 1249 | 1.00 | 5 | 0.06 | 20 | 1.20 | |
|  Rakov, Anatoly | | | 1649 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Sergeev, Kirill | | | 1161 | RUS | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Eremeev, Vladimir I. | | | 1649 * | RUS | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Motygin, Alexander | | | 1649 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Tarasov, Valery | | | 1649 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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