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Rapid:
Individual Calculations August 2021 |
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| Petrov, Vladimir S. Total change: 20.80 | |   |
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| Dosotyanie Rapid 2021 Stage 18 | Kaluga | RUS | 2021-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1750 | 1790 | 5.50 | 8 | 1.04 | 20 | 20.80 | |
|  Murashko, Ivan | | | 1240 | RUS | 1.00 | 1 | 0.03 | 20 | 0.60 | |  Bogatirev, Nikolay | | | 1578 | RUS | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Kogan, Elvira | | | 1675 | RUS | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Moiseev, Alexandr A | | | 2179 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Pintaev, Evgeny Ser | | | 1586 | RUS | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Loginov, Ilya | | | 1745 | RUS | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Tarasov, Igor | f | | 2284 | RUS | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Sadkovkin, Alexander | | | 1710 | RUS | 1.00 | 1 | 0.39 | 20 | 7.80 | |
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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