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Individual Calculations September 2012 |
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| Cabezas Ayala, Ivan Total change: 4.50 | |   |
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| Campeonato Nacional da 1. divisao - 2012 | Matosinhos | POR | 2012-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2388 | 2310 | 4.00 | 9 | 0.45 | 10 | 4.50 | |
|  Dias, Paulo | m | | 2440 | POR | 0.00 | 1 | -0.32 | 10 | -3.20 | |  Ftacnik, Lubomir | g | | 2516 | SVK | 0.00 | 1 | -0.24 | 10 | -2.40 | | | Teixeira, Rafael Goltsman | | | 2107 | POR | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Hoffmann, Michael | g | | 2482 | GER | 0.00 | 1 | -0.27 | 10 | -2.70 | | | Ferreira, Jorge Viterbo | f | | 2338 | POR | 0.50 | 1 | 0.04 | 10 | 0.40 | | | Luch, Michal | m | | 2426 | POL | 0.50 | 1 | 0.16 | 10 | 1.60 | | | Galego, Luis | g | | 2495 | POR | 1.00 | 1 | 0.74 | 10 | 7.40 | | | Damaso, Rui | m | | 2365 | POR | 0.50 | 1 | 0.08 | 10 | 0.80 | | | Andres Gonzalez, Ivan | f | | 2324 | ESP | 0.50 | 1 | 0.02 | 10 | 0.20 | |
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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