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Individual Calculations July 2023 |
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| Mesa Baez, Samuel Total change: 34.20 | |   |
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| IRT Campeonato Nacional Amateur 2023 Categoria Sub-2300 Absoluto | Medellin | COL | 2023-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2048 | 1915 | 4.00 | 7 | 1.71 | 20 | 34.20 | |
|  Loaiza Cuervo, Santiago | | | 2049 | COL | 1.00 | 1 | 0.68 | 20 | 13.60 | |  Rodriguez Velasco, German Enrique | f | | 2013 | COL | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Ospina Castro, Santiago | | | 2005 | COL | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Aponte Castillo, Ernesto | | | 2047 | COL | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Florez Salazar, Luis Angel | | | 2149 | COL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Narvaez, Zamir | | | 2133 | COL | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Laverde, Luis Eduardo | | | 1938 | COL | 0.00 | 1 | -0.47 | 20 | -9.40 | |
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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