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Rapid:
Individual Calculations September 2017 |
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| Melnyk, Daria Total change: -6.00 | |   |
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| Zhmerynka-114 years | Zhmerynka | UKR | 2017-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1346 | 1313 | 2.00 | 5 | -0.36 | 20 | -7.20 | |
|  Zhukovskyi, Oleksandr | | | 1661 | UKR | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Palamarchuk, Tymur | | | 1247 | UKR | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Chesalkina, Iryna | | | 1222 | UKR | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Yavorskiy, Artem | | | 1284 | UKR | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Sukach, Illia | | | 1315 | UKR | 0.00 | 1 | -0.50 | 20 | -10.00 | |
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) | | | | Ukraine team chess championship U12 (Rapid) | Vinnytsia | UKR | 2017-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1267 | 1313 | 4.50 | 8 | 0.06 | 20 | 1.20 | |
| | Sereda, Yaroslava | | | 1454 | UKR | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Sabluk, Svitlana | | | 1194 | UKR | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Skakun, Kateryna | | | 1269 | UKR | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Russeva, Viktoria | | | 1464 | UKR | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Dyshchuk, Kateryna | | | 1326 | UKR | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Lushchykova, Myroslava | | | 1195 | UKR | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Chesalkina, Iryna | | | 1222 | UKR | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Gnatiuk, Anna | | | 1015 | UKR | 1.00 | 1 | 0.15 | 20 | 3.00 | |
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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