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Individual Calculations June 2015 |
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| Sosa Perez, Rafael Antonio Total change: -31.60 | |   |
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| IRT 45 Aniv. Vida Ajedrecista MN Pablo Acuna | Puerto La Cruz | VEN | 2015-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1847 | 1925 | 1.50 | 4 | -0.79 | 40 | -31.60 | |
|  Osorio Guevara, Javier Jose | | | 2055 | VEN | 0.00 | 1 | -0.32 | 40 | -12.80 | |  Mata Alfaro, Christian Daniel | | | 1676 | VEN | 0.50 | 1 | -0.31 | 40 | -12.40 | | | Guillen Carrillo, Macjos Neritza | | | 1525 * | VEN | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Marcano Veliz, Jose | | | 2130 | VEN | 0.00 | 1 | -0.24 | 40 | -9.60 | | | * 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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