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Individual Calculations December 2018 |
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| Salazar Gould, Kristy Valeria Total change: 122.80 | |   |
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| IX Campeonato Panamericano de Ajedrez Escolar Sub-11 Femenino 2018 | Guatire | VEN | 2018-10-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1200 | 1084 | 5.50 | 7 | 3.07 | 40 | 122.80 | |
|  Artieda Berru, Ariadna Ameli | | | 1320 | ECU | 0.50 | 1 | 0.30 | 40 | 12.00 | |  Araujo Briceno, Gilary Ahilyn | | | 1196 | VEN | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Gonzalez Leon, Valeria Del Carmen | | | 1288 | VEN | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Valencia Lopez, Greissy Sofia | | | 1143 | COL | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Contreras Quintero, Brigit Vyany | | wc | 1185 | VEN | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Pisani Revilla, Andrea Elaine | | | 1126 | VEN | 1.00 | 1 | 0.56 | 40 | 22.40 | | | Acuna Castillo, Yohalis Del Valle | | | 1140 | VEN | 1.00 | 1 | 0.58 | 40 | 23.20 | |
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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