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Individual Calculations August 2022 |
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| Isaza, Carlos Alfonso Total change: -0.40 | |   |
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| IRT Jorge Aristizabal Primera Categoria | Medellin | COL | 2022-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1863 | 1549 | 1.00 | 4 | -0.01 | 40 | -0.40 | |
|  Sanchez Arroyave, Juan Pablo | | | 2079 | COL | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Castrillon Gomez, Melissa | | wm | 2230 | COL | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Cardona, Marisol | | | 1211 | COL | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Zabala, Fidel | | | 1930 | COL | 0.00 | 1 | -0.09 | 40 | -3.60 | |
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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