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Individual Calculations May 2012 |
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| Sanchez, Cesar Total change: -13.20 | |   |
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| XVII Grand Prix, 4ta. Parada | Tulcan | ECU | 2012-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1753 | 1857 | 1.50 | 4 | -0.88 | 15 | -13.20 | |
|  Jarrin Cobos, Jose | | | 2070 | ECU | 0.00 | 1 | -0.23 | 15 | -3.45 | |  Jaramillo, Christian | | | 1518 | ECU | 0.50 | 1 | -0.38 | 15 | -5.70 | | | Ron Peralta, Geovanni | | | 1457 * | ECU | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Bone Nunoz, Jhonny | | | 1968 | ECU | 0.00 | 1 | -0.35 | 15 | -5.25 | | | * 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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