Individual Calculations July 2012 |
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Castillo Martinez, Paola Total change: 0.90 | | |
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III Open IRT "Circulo Peruano de Ajedrez" | LIMA | PER | 2012-04-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1751 | 1727 | 0.50 | 1 | 0.03 | 30 | 0.90 | |
| Martinez, Anthony | | | 1751 | PER | 0.50 | 1 | 0.03 | 30 | 0.90 | | 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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