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Rapid:
Individual Calculations February 2022 |
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| Sereda, Roman Total change: 28.20 | |   |
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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 |
| 1369 | 1204 | 4.00 | 7 | 1.41 | 20 | 28.20 | |
|  Kupenko, Yaroslav | | | 977 | UKR | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Melnychuk, Volodymyr | | | 1699 | UKR | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Tkachenko, Kostiantyn | | | 1058 | UKR | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Shelest, Oleksii | | | 1869 | UKR | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Kupenko, Nazar | | | 1132 | UKR | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Slemzin, Arseniy | | | 1362 | UKR | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Habidullin, Andriy | | | 1485 | UKR | 0.00 | 1 | -0.16 | 20 | -3.20 | |
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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