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Rapid:
Individual Calculations February 2023 |
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| Chunikhin, Sergey Total change: 28.20 | |   |
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| Etude Rapid C January 2023 | Novosibirsk | RUS | 2023-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1790 | 1695 | 6.00 | 11 | 1.41 | 20 | 28.20 | |
|  Naumov, Alexander A | | | 1295 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kazakov, Vadim | | | 2076 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Kovalev, Anatoly | | | 1598 | RUS | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Tupitsin, Yaroslav | | | 1737 | RUS | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Sevostianov, Vladimir | | | 2144 | RUS | 1.00 | 1 | 0.94 | 20 | 18.80 | | | Vorobjov, Stanislav | | | 2229 | RUS | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Fomkin, Alexander | | | 2070 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Yakovlev, Andrey D | | | 1541 | RUS | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Maikovets, Yana | | | 1534 | RUS | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Pogadaev, Alexander M | | | 1573 | RUS | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Fomkin, Dmitry | | | 1897 | RUS | 0.00 | 1 | -0.24 | 20 | -4.80 | | | * 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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