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Rapid:
Individual Calculations August 2023 |
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| Kozlova, Kseniya And Total change: -8.80 | |   |
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| Chess Fight Night. Rapid IV-XXV | Moscow | RUS | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1131 | 1062 | 1.00 | 3 | -0.22 | 40 | -8.80 | |
|  Bryzgunov, Roman Mik | | | 1219 | RUS | 0.00 | 1 | -0.29 | 40 | -11.60 | |  Ignatkina, Polina Il | | | 1052 | RUS | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Zavgorodnyaya, Alexandra Gen | | | 1122 | RUS | 1.00 | 1 | 0.58 | 40 | 23.20 | |
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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