Rapid:
Individual Calculations January 2018 |
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Kovalevich, Olexandr Total change: 7.00 | | |
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Memorial Bogatyrchuka-A | Vinnytsia | UKR | 2017-12-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1817 | 1485 | 1.00 | 5 | 0.35 | 20 | 7.00 | |
| Melnykov, Kostyantyn | | | 1863 | UKR | 0.00 | 1 | -0.09 | 20 | -1.80 | | Prysiazhniuk, Ihor | | | 1705 | UKR | 1.00 | 1 | 0.78 | 20 | 15.60 | | Sedlov, Aleksei | | | 1881 | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | Shtelmah, Olexandr | | | 1885 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | Kosich, Lesia | | | 1749 | UKR | 0.00 | 1 | -0.18 | 20 | -3.60 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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