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Individual Calculations July 2023 |
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| Leon Acevedo, Juan Alejandro Total change: -8.40 | |   |
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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 |
| 1885 | 1918 | 3.50 | 7 | -0.21 | 40 | -8.40 | |
|  Ramirez, Benjamin Dario | | | 2104 | COL | 0.00 | 1 | -0.26 | 40 | -10.40 | |  Ortiz Lopera, Miguel Angel | | | 1774 | COL | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Loaiza Cuervo, Santiago | | | 2049 | COL | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Olarte Parra, Jhoan Sebastian | | | 1965 | COL | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Molina Ballesteros, Juan Sebasti | | | 1780 | COL | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Zapata, Juan Carlos | | | 1976 | COL | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Gallon Ramirez, Tomas | | | 1547 | COL | 1.00 | 1 | 0.10 | 40 | 4.00 | |
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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