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Individual Calculations November 2010 |
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| Lo Presti, Roberto Total change: 22.80 | |   |
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| VII Copa Ponzo 2010 | Monte Grande | ARG | 2010-07-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1990 | 2045 | 5.00 | 7 | 1.05 | 15 | 15.75 | |
|  Gawel, Alfredo Juan | | | 1731 | ARG | 1.00 | 1 | 0.14 | 15 | 2.10 | |  Koncerewicz, Julio Cesar | | | 1970 | ARG | 0.50 | 1 | -0.10 | 15 | -1.50 | | | Prieu, Gustavo | | | 1964 | ARG | 1.00 | 1 | 0.39 | 15 | 5.85 | | | Cabral, Matias Andres | | | 2098 | ARG | 1.00 | 1 | 0.57 | 15 | 8.55 | | | Calvo, Marcos | | | 2044 | URU | 0.50 | 1 | 0.00 | 15 | 0.00 | | | Mashal, Ruben | | | 2095 | ARG | 0.50 | 1 | 0.07 | 15 | 1.05 | | | Nadjarian, Osvaldo | | | 2029 | ARG | 0.50 | 1 | -0.02 | 15 | -0.30 | |
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) | | | | Festival de Ajedrez por la Memoria y Bicentenario | Buenos Aires | ARG | 2010-10-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2168 | 2048 | 3.00 | 7 | 0.47 | 15 | 7.05 | |
| | Dolezal, Cristian | m | | 2413 | ARG | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Anelli, Antonio | f | | 2184 | ARG | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Bianchi, Lucas | | | 2194 | ARG | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Orsini, Antonio | | | 2390 | ARG | 0.50 | 1 | 0.38 | 15 | 5.70 | | | Cuberli, Emiliano | | | 2144 | ARG | 1.00 | 1 | 0.63 | 15 | 9.45 | | | Barrientos Medina, Juan Carlos | | | 2022 | ARG | 0.00 | 1 | -0.54 | 15 | -8.10 | | | Saitta, Jorge | | | 1831 | ARG | 1.00 | 1 | 0.22 | 15 | 3.30 | |
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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