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Individual Calculations August 2022 |
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| Betancur, Fredy Total change: -74.80 | |   |
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| IRT Jorge Aristizabal Primera Categoria | Medellin | COL | 2022-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1638 | 1854 | 1.00 | 4 | -1.87 | 40 | -74.80 | |
|  Diaz Gonzalez, Ana Sofia | | | 1454 * | COL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Marin, Sebastian | f | | 2296 | COL | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Larrea Munera, Johan Darwin | | | 1369 | COL | 0.00 | 1 | -0.96 | 40 | -38.40 | | | Perez Tangarife, Simon | | | 1434 | COL | 0.00 | 1 | -0.93 | 40 | -37.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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