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Individual Calculations May 2012 |
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| Martinez, Horacio Total change: -10.80 | |   |
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| 43 Abierto Internacional de Ajedrez -Ciudad de Mar del Plata-Marcel Duchamp- | Mar del Plata | ARG | 2012-03-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2068 | 2132 | 2.50 | 5 | -0.36 | 30 | -10.80 | |
|  Tristan, Leonardo | m | | 2438 | ARG | 0.00 | 1 | -0.14 | 30 | -4.20 | |  Alvarez, Agustin | | | 1817 | ARG | 1.00 | 1 | 0.14 | 30 | 4.20 | | | Lupis, Federico | | | 1933 | ARG | 0.50 | 1 | -0.26 | 30 | -7.80 | | | Leskovar, Mario | m | | 2330 | ARG | 0.00 | 1 | -0.24 | 30 | -7.20 | | | Saitta, Jorge | | | 1820 | ARG | 1.00 | 1 | 0.14 | 30 | 4.20 | |
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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