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Individual Calculations July 2023 |
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| Conti, Julian Total change: -6.80 | |   |
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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 |
| 1834 | 1817 | 1.50 | 4 | -0.34 | 20 | -6.80 | |
|  Velasquez, Joan Sebastian | | | 1477 | COL | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Alvarez, Juan P | | | 1952 | COL | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Ramos Ariza, Juan Manuel | | | 1996 | COL | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Loaiza, John Mario | | | 1911 | COL | 0.50 | 1 | 0.13 | 20 | 2.60 | |
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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