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Rapid:
Individual Calculations May 2021 |
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| Ignatyev, Viktor Total change: -31.40 | |   |
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| A.Goldman Memorial 2021 Rapid Seniors | St. Petersburg | RUS | 2021-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1940 | 2123 | 4.50 | 9 | -1.57 | 20 | -31.40 | |
|  Baibordin, Vsevolod | | | 1828 | RUS | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Suvorov, Aleksandr V. | | | 1388 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Manin, Viktor | | | 2206 | RUS | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Aralov, Viktor | | | 2034 | RUS | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Novik, Maxim | g | | 2346 | RUS | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Osmolny, Vladimir I. | f | | 2065 | RUS | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Kopylov, Yuriy | | | 1978 | RUS | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Ivanov, Sergei V. | | | 1839 | RUS | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Matjukhin, Anatolij | | | 1778 | RUS | 1.00 | 1 | 0.11 | 20 | 2.20 | |
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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