Individual Calculations July 2009 |
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Pereyra Arcija, Diego Total change: -10.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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84 Semifinal Argentina Superior 2009 | La Plata | ARG | 2009-04-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
2211 | 2396 | 4.00 | 7 | -1.06 | 10 | -10.60 | |
| Colantonio, Mauro | | | 2046 | ARG | 1.00 | 1 | 0.11 | 10 | 1.10 | | Palmero, Pablo | | | 2139 | ARG | 0.50 | 1 | -0.32 | 10 | -3.20 | | Torres, Sergio | | | 2185 | ARG | 1.00 | 1 | 0.23 | 10 | 2.30 | | Claverie, Raul | m | | 2374 | ARG | 0.50 | 1 | -0.03 | 10 | -0.30 | | Duarte, Leonardo | m | | 2349 | ARG | 0.00 | 1 | -0.57 | 10 | -5.70 | | Sanchez, Christian | | | 2062 | ARG | 1.00 | 1 | 0.12 | 10 | 1.20 | | Barrionuevo, Pablo | f | | 2320 | ARG | 0.00 | 1 | -0.60 | 10 | -6.00 | | 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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