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Rapid:
Individual Calculations February 2022 |
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| Demenko, Olexandr Total change: 17.00 | |   |
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| New Year's Chess Tournament U21 | Myrhorod, Poltava region | UKR | 2021-12-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1338 | 1231 | 3.50 | 6 | 0.85 | 20 | 17.00 | |
|  Ischenko, Zakhar | | | 1842 | UKR | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Sazansky, Rostyslav | | | 1064 | UKR | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Kalaitan, Ruslan | | | 1129 | UKR | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Melnychuk, Volodymyr | | | 1699 | UKR | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Ovcharenko, Arina | | | 1102 | UKR | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Vereschak, Illia | | | 1193 | UKR | 1.00 | 1 | 0.45 | 20 | 9.00 | |
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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