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Individual Calculations November 2012 |
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| Gras, Carlos Total change: 13.35 | |   |
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| IRT Sub 2200 "Memorial Jorge Wilson" | La Falda, Cordoba | ARG | 2012-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1968 | 1994 | 3.00 | 4 | 0.89 | 15 | 13.35 | |
|  Gramaglia, Gonzalo Adrian | | | 1684 | ARG | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Suarez, Luis Armando | | | 1938 | ARG | 0.00 | 1 | -0.58 | 15 | -8.70 | |  Ippoliti, Horacio | | | 2040 | ARG | 1.00 | 1 | 0.56 | 15 | 8.40 | | | Alfaro, Hector | | | 2209 | ARG | 1.00 | 1 | 0.77 | 15 | 11.55 | |
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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