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Rapid:
Individual Calculations September 2021 |
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| Ryabenko, Nika Total change: 22.60 | |   |
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| Ukraine Chess Championship Teams Boys,Girls -12 - 2021 (Rapid) | Vinnytsia | UKR | 2021-08-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1293 | 1033 | 2.50 | 7 | 1.13 | 20 | 22.60 | |
|  Kravchenko, Anastasiia | | | 1220 | UKR | 0.00 | 1 | -0.26 | 20 | -5.20 | |  Yamshchikova, Alisa | | | 1258 | UKR | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Tugaj, Polina | | | 1286 | UKR | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Petrenko, Maryna | | | 1481 | UKR | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Zavezion, Nika | | | 1295 | UKR | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Kavun, Anna | | | 1186 | UKR | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Korolchuk, Vladyslava | | | 1322 | UKR | 0.00 | 1 | -0.16 | 20 | -3.20 | |
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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