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Rapid:
Individual Calculations January 2018 |
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| Yuryk, Rostyslav Total change: 8.80 | |   |
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| Memorial Bogatyrchuka-B | Vinnytsia | UKR | 2017-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1300 | 1459 | 2.50 | 3 | 0.44 | 20 | 8.80 | |
|  Chesalkina, Iryna | | | 1208 | UKR | 1.00 | 1 | 0.19 | 20 | 3.80 | |  Venzhynovych, Vira | | | 1143 | UKR | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Hulka, Valentyn | | | 1550 | UKR | 0.50 | 1 | 0.12 | 20 | 2.40 | |
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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