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Individual Calculations April 2009 |
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| Marin Pincheira, Carlos Total change: -10.95 | |   |
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| Torneo de Ajedrez Interempresas ENDESA 2008 Serie "A" | Santiago | CHI | 2008-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2260 | 2151 | 0.00 | 2 | -0.73 | 15 | -10.95 | |
|  Pino Pinto, Juan Luis | | | 2153 | CHI | 0.00 | 1 | -0.50 | 15 | -7.50 | |  Duarte Mermow, Marcelo | f | | 2366 | CHI | 0.00 | 1 | -0.23 | 15 | -3.45 | |
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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