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Rapid:
Individual Calculations July 2022 |
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| Ermonina, Irina Total change: -0.20 | |   |
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| Neva Open 2022 June - RAPID-G | St. Petersburg | RUS | 2022-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1512 | 1325 | 1.50 | 4 | -0.01 | 20 | -0.20 | |
|  Kulakova, Miroslava | | | 1080 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Kunakbaev, Ilnur | | | 2067 | RUS | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Demyanov, Evgeniy | | | 1616 | RUS | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Dubovkin, Sergey Vl | | | 1284 | RUS | 0.50 | 1 | -0.06 | 20 | -1.20 | |
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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