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Rapid:
Individual Calculations September 2017 |
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| Popovkin, Petro Total change: -83.60 | |   |
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| "Obolon-Open,Cup Independence-E (Rapid)" | Kyiv | UKR | 2017-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1914 | 2283 | 3.00 | 8 | -4.18 | 20 | -83.60 | |
|  Savian, Sergiy | | | 1895 | UKR | 0.00 | 1 | -0.91 | 20 | -18.20 | |  Dovgaliuk, Oleksandr | | | 1883 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mats, Diana | | | 1996 | UKR | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Konopatska, Oleksandra | | | 1883 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Fish, Alexandr | | | 2009 | UKR | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Salah, Nadezhda | | | 1883 * | UKR | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Palchuk, Andrii | | | 1883 * | UKR | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Nikitin, Bogdan | | | 1883 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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