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Individual Calculations September 2009 |
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| Llorens Sepulveda, Marcelo Total change: 1.90 | |   |
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| IRT11 ENDESA- FUNDACION CHILENA DE AJEDREZ | Santiago | CHI | 2009-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2311 | 2346 | 4.00 | 7 | 0.19 | 10 | 1.90 | |
|  Lopez Silva, Hugo Andres | | | 2426 | CHI | 0.50 | 1 | 0.11 | 10 | 1.10 | |  Dumas Aviles, Alejandro | | | 2348 | CHI | 0.50 | 1 | 0.00 | 10 | 0.00 | | | Cuevas Araya, Walter | | | 2318 | CHI | 0.50 | 1 | -0.04 | 10 | -0.40 | | | Diaz Villagran, Robert | | | 2294 | CHI | 1.00 | 1 | 0.43 | 10 | 4.30 | | | Arancibia Guzman, Eduardo | | | 2365 | CHI | 0.00 | 1 | -0.47 | 10 | -4.70 | | | Mundaca Alvarez, Juan Carlos | | | 2128 | CHI | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Romero Araya, Diego Alonso | | | 2300 | CHI | 1.00 | 1 | 0.44 | 10 | 4.40 | |
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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