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Individual Calculations July 2023 |
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| Orrego Salazar, Gustavo Total change: -39.60 | |   |
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| IRT Campeonato Nacional Amateur 2023 Categoria Sub-2000 Absoluto | Medellin | COL | 2023-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1765 | 1956 | 2.00 | 4 | -0.99 | 40 | -39.60 | |
|  Cuervo Velasquez, Juan Manuel | | | 1755 | COL | 0.50 | 1 | -0.26 | 40 | -10.40 | |  Estrada Velandia, Henry Andres | | | 1804 | COL | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Mejia Ospina, Juan F | | | 1714 | COL | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Tobon, Sebastian | | | 1785 | GER | 0.50 | 1 | -0.23 | 40 | -9.20 | |
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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