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Individual Calculations July 2011 |
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| Lo Presti, Roberto Total change: -38.70 | |   |
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| IV Abierto Simon Bolivar PDVSur | Buenos Aires | ARG | 2011-05-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1951 | 2099 | 1.50 | 6 | -2.58 | 15 | -38.70 | |
|  Ricciardi, Gabriel | | | 1699 * | ARG | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Saldano Dayer, Horacio | m | | 2409 | ESP | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Quinones, Hector | | | 1977 | ARG | 0.00 | 1 | -0.67 | 15 | -10.05 | | | Soto, Jose Manuel | | | 1806 | VEN | 0.50 | 1 | -0.35 | 15 | -5.25 | | | Villarreal, Ivan Nicolas | | | 1936 | ARG | 0.00 | 1 | -0.72 | 15 | -10.80 | | | Tokatlian, Gabriel | | | 1877 | ARG | 0.00 | 1 | -0.78 | 15 | -11.70 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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