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Rapid:
Individual Calculations September 2017 |
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| Chornozem, Sergey Total change: -22.00 | |   |
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| "Obolon-Open,Cup Independence-E (Rapid)" | Kyiv | UKR | 2017-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2009 | 2164 | 5.00 | 9 | -1.10 | 20 | -22.00 | |
|  Konopatska, Oleksandra | | | 1764 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Grinev, Valeriy | m | | 2381 | UKR | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Rodin, Alexey | | | 1940 | UKR | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Usyk, Anastasiia | | | 1764 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Budnikov, Oleg | | | 2449 | UKR | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Fish, Alexandr | | | 2009 | UKR | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Saprikin, Alexandr | | | 1962 | MDA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Salah, Nadezhda | | | 1853 | UKR | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Lomsadze, Irakly | | | 1956 | UKR | 1.00 | 1 | 0.23 | 20 | 4.60 | | | * 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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