Individual Calculations January 2011 |
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Olaya, Sandra Total change: 15.75 | | |
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CAMPEONATO PANAMERICANO DE AJEDREZ ESCOLAR - SUB 13 FEMENINO | LIMA, PERU | PER | 2010-12-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1722 | 1556 | 2.50 | 5 | 1.05 | 15 | 15.75 | |
| Garcia Contreras, Ana | | | 1771 | PER | 0.00 | 1 | -0.23 | 15 | -3.45 | | Vintimilla Pena, Amarelis | | | 1612 | ECU | 1.00 | 1 | 0.58 | 15 | 8.70 | | Verdesoto Moreira, Carla | | | 1714 | ECU | 1.00 | 1 | 0.71 | 15 | 10.65 | | Paredes Bustamante, Paula | | wf | 1846 | PER | 0.50 | 1 | 0.34 | 15 | 5.10 | | Castro Acuna, Joansie | | | 1665 | PER | 0.00 | 1 | -0.35 | 15 | -5.25 | | 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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