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Rapid:
Individual Calculations October 2021 |
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| Zavivaeva, Evelina Total change: -24.20 | |   |
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| City Park Chess Festival_Rapid | Sochi | RUS | 2021-09-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1308 | 1521 | 2.50 | 5 | -1.21 | 20 | -24.20 | |
|  Zavivaeva, Kristina | | | 1177 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Lakvitava, Sarida | | | 1291 | RUS | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Adzhindzhal, Askar A | | | 1146 | RUS | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Khalbad, Daniil | | | 1280 | RUS | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Zavivaeva, Emilia | | wc | 1644 | RUS | 0.50 | 1 | 0.17 | 20 | 3.40 | |
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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