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Individual Calculations January 2012 |
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| Arancibia Guzman, Eduardo Total change: -5.20 | |   |
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| Torneo de Ajedrez Interempresas ENDESA 2011 Serie A | santiago | CHI | 2011-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2254 | 2365 | 4.00 | 7 | -0.52 | 10 | -5.20 | |
|  Olivares Olivares, Claudio | | | 2125 | CHI | 1.00 | 1 | 0.20 | 10 | 2.00 | |  Torres Bravo, Cristobal Renato | f | | 2300 | CHI | 0.50 | 1 | -0.09 | 10 | -0.90 | | | Velasquez Ojeda, Cesar | f | | 2267 | CHI | 0.50 | 1 | -0.13 | 10 | -1.30 | | | Cortes Moyano, Julio | f | | 2283 | CHI | 0.50 | 1 | -0.11 | 10 | -1.10 | | | Hernandez Riera, Jose De Jesus | f | | 2220 | CHI | 0.00 | 1 | -0.69 | 10 | -6.90 | | | Llorens Sepulveda, Marcelo | f | | 2295 | CHI | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Perez Molina, Robinson Alexis | f | | 2291 | CHI | 1.00 | 1 | 0.40 | 10 | 4.00 | |
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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