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Individual Calculations December 2012 |
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| Gras, Carlos Total change: -17.10 | |   |
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| II Abierto Internacional Marcel Duchamp 2012 | Buenos Aires | ARG | 2012-10-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1872 | 1994 | 4.00 | 8 | -1.14 | 15 | -17.10 | |
|  Guelman, Jorge Miguel | | | 1656 | ARG | 1.00 | 1 | 0.12 | 15 | 1.80 | |  Bitelmajer, Martin | f | | 2332 | ARG | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Madeo, Guillermo | | | 1620 | ARG | 1.00 | 1 | 0.10 | 15 | 1.50 | | | Garcia, Raimundo | m | | 2325 | ARG | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Porta Campos, Nicolas | | | 1819 | ARG | 0.50 | 1 | -0.23 | 15 | -3.45 | | | Aguirre, Ayrton | | | 1669 | ARG | 0.50 | 1 | -0.37 | 15 | -5.55 | | | Carrizo, Franco | | | 1668 | ARG | 0.00 | 1 | -0.87 | 15 | -13.05 | | | Di Diego, Osvaldo | | | 1885 | ARG | 1.00 | 1 | 0.35 | 15 | 5.25 | |
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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