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Rapid:
Individual Calculations May 2021 |
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| Afonin, Gennady Total change: 28.80 | |   |
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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 |
| 2013 | 1731 | 3.00 | 9 | 1.44 | 20 | 28.80 | |
|  Podsevny, Alexander | | | 2067 | RUS | 1.00 | 1 | 0.88 | 20 | 17.60 | |  Polyaninov, Aleksey | f | | 2145 | RUS | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Smirnov, Mikhail | | | 2061 | RUS | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Rusov, Valery | | | 2116 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Osmolny, Vladimir I. | f | | 2065 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Kopylov, Yuriy | | | 1978 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Borisov, Alexander | | | 1894 | RUS | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Kravtchenko, Vladimir G. | | | 1922 | RUS | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Kolegov, Andrey E. | | | 1868 | RUS | 0.00 | 1 | -0.32 | 20 | -6.40 | |
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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