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Rapid:
Individual Calculations February 2022 |
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| Petrovskyi, Vadym Total change: -6.60 | |   |
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| I- MEMORIAL BUTURINA 2022 | Lviv | UKR | 2022-01-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1982 | 2317 | 7.00 | 9 | -0.33 | 20 | -6.60 | |
|  Saychuk, Denys | | | 1917 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Durnev, Vladimir | | | 1672 | UKR | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Nahornyi, Ihor | | | 1879 | UKR | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Hnatyshyn, Anastasiia | | | 1802 | UKR | 0.50 | 1 | -0.46 | 20 | -9.20 | | | Tyshniuk, Roman | | | 1716 | UKR | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Mosesov, Danyil | m | | 2359 | UKR | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Prydun, Andriy | f | | 2113 | UKR | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Polulikh, Bogdan | | | 2222 | UKR | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Babiy, Olga | | wg | 2162 | UKR | 0.50 | 1 | -0.21 | 20 | -4.20 | | | * 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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