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Rapid:
Individual Calculations June 2022 |
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| Berezovskaya, Arina Total change: 30.20 | |   |
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| World Cadet - Youth Rapid Chess Championships - Girls U10 | Rhodes | GRE | 2022-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1226 | 1222 | 4.00 | 5 | 1.51 | 20 | 30.20 | |
|  Gawerska, Karolina | | | 1161 | POL | 1.00 | 1 | 0.42 | 20 | 8.40 | |  Rzadkowska, Kaja | | | 1251 | POL | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Onipko, Kateryna | | | 1153 | UKR | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Alessi, Clio | | | 1411 | ITA | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Bryant, Amelie | | | 1153 | ENG | 1.00 | 1 | 0.40 | 20 | 8.00 | |
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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