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Blitz:
Individual Calculations June 2021 |
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| Bezsonna, Polina Total change: 68.00 | |   |
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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 |
| 1374 | 1135 | 5.50 | 9 | 3.40 | 20 | 68.00 | |
|  Vlasenko, Sofia | | | 1409 | UKR | 1.00 | 1 | 0.83 | 20 | 16.60 | |  Zavezion, Nika | | | 1472 | UKR | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Prochaieva, Alina | | | 1356 | UKR | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Tymchenko, Maria | | | 1310 | UKR | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Kravchenko, Anastasiia | | | 1134 | UKR | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Gabor, Mariya | | | 1375 | UKR | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Prochaieva, Tina | | | 1140 | UKR | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Kovalyova, Taisiya | | | 1501 | UKR | 1.00 | 1 | 0.90 | 20 | 18.00 | | | Basova, Polina | | | 1672 | UKR | 0.00 | 1 | -0.03 | 20 | -0.60 | |
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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