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Individual Calculations September 2023 |
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| Buitrago, Bernardo Total change: 49.20 | |   |
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| IRT Fiestas de la Cosecha Pereira 2023 | Pereira | COL | 2023-08-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2094 | 1785 | 3.50 | 6 | 2.46 | 20 | 49.20 | |
|  Montilla Reyes, Jorcerys | | wm | 2178 | COL | 1.00 | 1 | 0.92 | 20 | 18.40 | |  Pardo Sierra, Aurelio | | | 1964 | COL | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Claverie, Raul | m | | 2414 | ARG | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Torres, Jorge Emilio | c | | 1957 | COL | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Montenegro Mancera, Juan Rolando | f | | 2040 | COL | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Lopez Idarraga, Daniel Eduardo | f | | 2009 | COL | 0.00 | 1 | -0.22 | 20 | -4.40 | |
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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