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Individual Calculations April 2008 |
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| Duarte, Leonardo Total change: -6.50 | |   |
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| VI Memorial Pereyra Puebla | Mendoza | ARG | 2007-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2124 | 2352 | 0.50 | 2 | -1.06 | 10 | -10.60 | |
|  Mavrich, Leandro | | | 2205 | ARG | 0.50 | 1 | -0.20 | 10 | -2.00 | |  Charaf, Leonardo | | | 2043 | ARG | 0.00 | 1 | -0.86 | 10 | -8.60 | |
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) | | | | Internacional Ciudad de Pergamino | Pergamino, Buenos Aires | ARG | 2008-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2338 | 2352 | 3.00 | 5 | 0.41 | 10 | 4.10 | |
| | Fiori, Alberto Nicolas | | | 2152 | ARG | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Real De Azua, Ernesto | m | | 2420 | ARG | 0.50 | 1 | 0.09 | 10 | 0.90 | | | Quinteros, Miguel A. | g | | 2423 | ARG | 0.50 | 1 | 0.10 | 10 | 1.00 | | | Dos Santos, Ramiro | f | | 2419 | ARG | 0.50 | 1 | 0.09 | 10 | 0.90 | | | Mayorga, Nicolas | f | | 2274 | ARG | 0.50 | 1 | -0.11 | 10 | -1.10 | |
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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