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Individual Calculations October 2019 |
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| Li, Melina Total change: -46.80 | |   |
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| World Cadet Chess Championships 2019(G12) | SHANDONG WEIFANG | CHN | 2019-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1311 | 1503 | 4.50 | 8 | -1.37 | 40 | -54.80 | |
|  Govender, Keniesha | | | 1103 * | RSA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Shvedova, Alexandra | | wc | 1903 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Mok, Gillian Xi-Lin | | | 1258 | CAN | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Field, Rowan Soraya | | | 1254 | USA | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Li, Joy Ching | | wc | 1297 | HKG | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Huang, Qianyi | | | 1247 | CHN | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Dumankyzy, Alfarabi | | | 1220 | KAZ | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Pool, Linda Maria | | | 1206 | EST | 1.00 | 1 | 0.15 | 40 | 6.00 | | | * 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) | | | | 2019 Washington Women's Championship | Seattle, Washington | USA | 2019-09-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1590 | 1473 | 1.00 | 2 | 0.20 | 40 | 8.00 | |
| | Lee, Megan | | wm | 1873 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Szeto, Sophie | | | 1306 | USA | 1.00 | 1 | 0.28 | 40 | 11.20 | | | * 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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