Individual Calculations December 2017 |
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Andrade Lopez, Constanza Total change: -16.40 | | |
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7 IRT SUB-2200 COPA ALFIL DE IQUIQUE-2017 | Iquique | CHI | 2017-10-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1590 | 1286 | 0.00 | 2 | -0.31 | 40 | -12.40 | |
| Orostica Diaz, Pablo Mateo | | | 1686 * | CHI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Martinez Serrano, Rodrigo | | | 1493 | CHI | 0.00 | 1 | -0.23 | 40 | -9.20 | | * 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) | | Final Nacional Juegos deportivos escolares, region metropolitana 2017 Damas | Santiago | CHI | 2017-10-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1262 | 1286 | 1.50 | 3 | -0.10 | 40 | -4.00 | |
| Wilson Barria, Millaray | | | 1233 | CHI | 0.00 | 1 | -0.57 | 40 | -22.80 | | Rozas Lazcano, Valeska | | | 1137 | CHI | 1.00 | 1 | 0.30 | 40 | 12.00 | | Romero Troncoso, Liset Anais | | | 1415 | CHI | 0.50 | 1 | 0.17 | 40 | 6.80 | | 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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