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Rapid:
Individual Calculations January 2022 |
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| Ermakov, Alexandr A. Total change: 21.40 | |   |
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| Championship of the SZFO 2021. RAPID_B17 | St. Petersburg | RUS | 2021-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1523 | 1350 | 4.00 | 9 | 1.07 | 20 | 21.40 | |
|  Drozdov, Artem | | | 1687 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Esipenko, Vitaliy | | | 1099 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Grigoryan, Alen A. | | | 1536 | RUS | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Sheremetev, Vladislav | | | 1872 | RUS | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Krylov, Alexander | | | 1754 | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Shestak, Dmitriy | | | 1273 | RUS | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Polyakov, Aleksey | | | 1362 | RUS | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Galov, Yaroslav | | | 1379 | RUS | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Terman, Alexander | | | 1742 | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |
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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