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Rapid:
Individual Calculations July 2021 |
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| Tuchkov, Valeriy Total change: 27.60 | |   |
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| Pushkin 2021 City Day Rapid | St. Petersburg | RUS | 2021-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1571 | 1184 | 2.00 | 6 | 1.38 | 20 | 27.60 | |
|  Gvozdikov, Stepan | | | 1718 | RUS | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Nazarov, Viktor S. | | | 1630 | RUS | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Filippov, Kirill P. | | | 1596 | RUS | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Selskov, Boris | | | 1563 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Tretiak, Gennadiy A | | | 1339 | RUS | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Melnik, Semion | | | 1577 | RUS | 1.00 | 1 | 0.92 | 20 | 18.40 | |
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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