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Individual Calculations June 2018 |
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| Lai, Silvia Total change: 0.00 | |   |
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| World Amateur Championship 2018 Women under 1700 | Cagliari | ITA | 2018-04-21 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1449 | 0 | 3.50 | 7 | 0.00 | 1449 | | 0.00 | |
|  Badrakova, Kseniya | | | 1411 | RUS | 1.00 | 1 | 0.00 | | 0.00 | |  Nakabo, Peninah | | | 1542 | UGA | 0.00 | 1 | 0.00 | | 0.00 | | | Manca, Maria Chiara | | | 1332 | ITA | 1.00 | 1 | 0.00 | | 0.00 | | | Laya, M | | | 1210 | IND | 1.00 | 1 | 0.00 | | 0.00 | | | Alipbek, Arailym | | | 1600 | KAZ | 0.00 | 1 | 0.00 | | 0.00 | | | Khaliun, Batnasan | | | 1415 | MGL | 0.00 | 1 | 0.00 | | 0.00 | | | Popova, Vilena | | | 1630 | RUS | 0.50 | 1 | 0.00 | | 0.00 | |
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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