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Individual Calculations January 2011 |
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| Castillo Grado, Augusto Total change: -22.35 | |   |
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| Torneo IRT 2010 Club de Ajedrez Providencia | Providencia | CHI | 2010-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2020 | 1902 | 0.50 | 4 | -0.90 | 15 | -13.50 | |
|  Donaire Perez, Victor | | | 2080 | CHI | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Gonzalez Rodriguez, Alejandro | | | 2146 | CHI | 0.00 | 1 | -0.20 | 15 | -3.00 | |  San Martin Zambrano, Alfonso | | | 1806 | CHI | 0.50 | 1 | -0.13 | 15 | -1.95 | | | Letelier Garcia, Francisco Javi | | | 2048 | CHI | 0.00 | 1 | -0.30 | 15 | -4.50 | |
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) | | | | Torneo Interclubes Club De Aledrez Chile 2010 | Santiago | CHI | 2010-11-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2022 | 1902 | 1.50 | 6 | -0.59 | 15 | -8.85 | |
| | Espinoza Aldea, Horacio | | | 2052 | CHI | 1.00 | 1 | 0.70 | 15 | 10.50 | | | Cornejo Garrido, Jorge | | | 1963 | CHI | 0.00 | 1 | -0.42 | 15 | -6.30 | | | Toro Benaderet, Cristian Daniel | | | 1930 | CHI | 0.50 | 1 | 0.04 | 15 | 0.60 | | | Abello Farias, Javier Fernando | | | 2056 | CHI | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Merello Ramirez, Marcelo | | | 1917 | CHI | 0.00 | 1 | -0.48 | 15 | -7.20 | | | Salgado Aravena, Jorge | | | 2212 | CHI | 0.00 | 1 | -0.14 | 15 | -2.10 | |
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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