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Individual Calculations November 2019 |
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| Tang, En Xin Esther Total change: -128.40 | |   |
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| WORLD YOUTH CHESS CHAMPIONSHIPS-2019 Under - 16 Girls | Mumbai | IND | 2019-10-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1615 | 1832 | 2.00 | 7 | -3.21 | 40 | -128.40 | |
|  Wang, Zihan Eva | | | 1432 * | TPE | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Salonika, Saina | | wf | 2051 | IND | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Al Maamari, Wafia Darwish | | wc | 1673 | UAE | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Grigorchuk, Katerina | | | 1593 | UKR | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Epa, W Buthmi J | | | 1492 | SRI | 0.50 | 1 | -0.38 | 40 | -15.20 | | | Hormazabal Figueroa, Constanza Va | | | 1631 | CHI | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Upase, Riddhi | | | 1432 * | IND | 0.50 | 1 | -0.42 | 40 | -16.80 | | | * 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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