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Individual Calculations June 2015 |
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| Cruz Cervantes, Carlos Edua Total change: 71.20 | |   |
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| Olimpiada Nacional de Ajedrez 2015 Sub 14 Varonil | Monterrey, NL | MEX | 2015-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1744 | 1457 | 2.50 | 4 | 1.78 | 40 | 71.20 | |
|  Galaviz Medina, Aldebaran | | | 1857 * | MEX | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Quiroga Jaquez, Angel Ivan | | | 1714 | MEX | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Zapata Hall, Julian | | | 1547 | MEX | 1.00 | 1 | 0.62 | 40 | 24.80 | |  Galaviz Medina, Sion Radam | c | | 1857 * | MEX | 0.50 | 1 | 0.42 | 40 | 16.80 | | | * 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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