Individual Calculations March 2011 |
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Tapia, Daniel Total change: -10.50 | | |
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IRT Distrital Open Mayores | Bogota | COL | 2011-02-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1942 | 2310 | 2.00 | 3 | -0.70 | 15 | -10.50 | |
| Nieto, Guillermo Luigui Ubaldo | | | 1910 * | COL | 1.00 | 1 | 0.08 | 15 | 1.20 | | Coy, William | | | 1910 * | COL | 0.00 | 1 | -0.92 | 15 | -13.80 | | Santos Morales, Natalia Andrea | | | 2006 | COL | 1.00 | 1 | 0.14 | 15 | 2.10 | | * 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) | |
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