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Rapid:
Individual Calculations September 2018 |
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| Vityugova, Yaroslava Total change: -8.00 | |   |
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| Cup of Hope_rapid-B_2018 | Nizhny Novgorod | RUS | 2018-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1145 | 1517 | 0.50 | 1 | -0.40 | 20 | -8.00 | |
|  Sergeev, Kirill | | | 1145 | RUS | 0.50 | 1 | -0.40 | 20 | -8.00 | |
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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