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Rapid:
Individual Calculations February 2020 |
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| Kostash, Roman Total change: -49.20 | |   |
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| Central Chess Club Rapid (25.01.2020) | Kyiv | UKR | 2020-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1514 | 1711 | 4.00 | 9 | -2.46 | 20 | -49.20 | |
|  Ponyrko, Matviy | | | 1311 * | UKR | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Bashirova, Gyulay | | | 1387 | UKR | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Ivanov, Ivan Petr | | | 1350 | UKR | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Dereviannykh, Petro | | | 1311 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ivchenko, Anatoly | | | 1882 | UKR | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Kliashtornyi, Arkadii | | | 1495 | UKR | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Semenets, Grigory | | | 1846 | UKR | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Solovyov, Anton | | | 1583 | UKR | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Filin, Denys | | | 1457 | UKR | 0.00 | 1 | -0.81 | 20 | -16.20 | | | * 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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