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Rapid:
Individual Calculations June 2021 |
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| Korolchuk, Vladyslava Total change: 9.80 | |   |
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| Ukrainian Chess Championship (rapid) among young girls under 12 years | Omelnik of Poltava region | UKR | 2021-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1358 | 1210 | 2.50 | 6 | 0.49 | 20 | 9.80 | |
|  Basova, Polina | | | 1627 | UKR | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Piddubna, Bozhena | | | 1503 | UKR | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Bezsonna, Polina | | | 1456 | UKR | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Dobrovolska-Rakhnina, Bozhena | | | 1139 | UKR | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Yamshchikova, Alisa | | | 1262 | UKR | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Prochaieva, Olha | | | 1163 | UKR | 1.00 | 1 | 0.43 | 20 | 8.60 | |
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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