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Individual Calculations March 2017 |
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| Umbides Jana, Natalia Total change: 9.60 | |   |
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| Torneo Nacional de Menores AJEFECH 2017 - SUB 14 Femenino | Las Condes | CHI | 2017-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1352 | 1108 | 1.50 | 6 | 0.24 | 40 | 9.60 | |
|  Ojeda Venegas, Constanza | | | 1305 | CHI | 0.50 | 1 | 0.25 | 40 | 10.00 | |  Vargas Moraleda, Tabatha Victori | | | 1346 | CHI | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Sanchez Tobar, Francisca Valenti | | | 1508 * | CHI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Treumun Vera, Constanza Paola | | | 1254 | CHI | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Hormazabal Figueroa, Constanza V | | | 1243 | CHI | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Pilnik Aranda, Karla Constanza | | | 1458 | CHI | 0.00 | 1 | -0.11 | 40 | -4.40 | | | * 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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