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Individual Calculations September 2011 |
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| Alarcon Tirado, Cesar Total change: -7.50 | |   |
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| XVI GRAND PRIX NACIONAL DE AJEDREZ PRIMERA PARADA Cat. Elite | Coca | ECU | 2011-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2283 | 2283 | 2.50 | 6 | -0.50 | 15 | -7.50 | |
|  Guerra Tulcan, Lenin | c | | 2362 | ECU | 0.00 | 1 | -0.39 | 15 | -5.85 | |  Sanes, Vladimir | | | 2166 | PER | 0.50 | 1 | -0.16 | 15 | -2.40 | | | Aucay Pelaez, Mauro | f | | 2284 | ECU | 1.00 | 1 | 0.50 | 15 | 7.50 | | | Medina Paz, Miguel | | | 2420 | ECU | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Macias Murillo, Bryan | m | | 2350 | ECU | 0.00 | 1 | -0.41 | 15 | -6.15 | | | Chang Suarez, Andres | | | 2116 | ECU | 1.00 | 1 | 0.28 | 15 | 4.20 | |
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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