Individual Calculations August 2012 |
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Vargas, Mauricio Total change: 3.75 | | |
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Open IRT Liga de Ajedrez de Bogota Julio | Bogota | COL | 2012-07-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1803 | 1998 | 1.00 | 1 | 0.25 | 15 | 3.75 | |
| Obando Guzman, Soren Federico | | | 1803 | COL | 1.00 | 1 | 0.25 | 15 | 3.75 | | 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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