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Blitz:
Individual Calculations June 2021 |
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| Prochaieva, Olha Total change: -34.80 | |   |
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| Ukrainian Chess Championship (blitz) among young girls under 12 years | Omelnik of Poltava region | UKR | 2021-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1183 | 1187 | 2.00 | 7 | -1.74 | 20 | -34.80 | |
|  Basova, Polina | | | 1672 | UKR | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Synytska, Anna | | | 1104 | UKR | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Prochaieva, Yelyzaveta | | | 1098 | UKR | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Korolchuk, Vladyslava | | | 1033 | UKR | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Kravchenko, Anastasiia | | | 1134 | UKR | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Khomytska, Kateryna | | | 1146 | UKR | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Dobrovolska-Rakhnina, Bozhena | | | 1092 | UKR | 0.00 | 1 | -0.63 | 20 | -12.60 | |
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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