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Rapid:
Individual Calculations January 2023 |
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| Ershov, Alexander Total change: -5.40 | |   |
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| Berdsk Rapid Cup 2022, Final - Kalinichenko Memorial | Berdsk | RUS | 2022-12-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1628 | 1654 | 3.50 | 7 | -0.27 | 20 | -5.40 | |
|  Isanbaev, Ramil | f | | 2063 | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Arseniev, Ermolay | | | 1519 | RUS | 1.00 | 1 | 0.32 | 20 | 6.40 | |  Zhdanova, Olga D | | | 1254 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Shestakov, Alexey | | | 1805 | RUS | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Budantsev, Sergei | | | 1546 | RUS | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Glushkov, Dmitry E | | | 1560 | RUS | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Khramchikhin, Gennady | | | 1647 | RUS | 1.00 | 1 | 0.49 | 20 | 9.80 | | | * 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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