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Rapid:
Individual Calculations January 2018 |
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| Demchuk, Yevgen Total change: 6.20 | |   |
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| Memorial Bogatyrchuka-A | Vinnytsia | UKR | 2017-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1723 | 1445 | 1.00 | 4 | 0.31 | 20 | 6.20 | |
|  Gumeniuk, Sergey | | | 1845 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Korniichuk, Oleksandra | | | 1679 | UKR | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Bokhnak, Timofey | | | 1664 | UKR | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Prysiazhniuk, Ihor | | | 1705 | UKR | 1.00 | 1 | 0.82 | 20 | 16.40 | | | * 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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