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Rapid:
Individual Calculations January 2014 |
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| Sandoval Mercado, Carlos Total change: 10.40 | |   |
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| Campeonato Nacional Abierto de Ajedrez 2013 General | Merida, Yucatan | MEX | 2013-12-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2188 | 1893 | 1.00 | 3 | 0.52 | 20 | 10.40 | |
|  Gonzalez Garcia, Jose | g | | 2293 * | MEX | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ayala Pena, Eduardo Azael | c | | 2184 | MEX | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Real Pereyra, Diana Carime | | wm | 2087 | MEX | 1.00 | 1 | 0.75 | 20 | 15.00 | | | * 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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