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Individual Calculations August 2023 |
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| Osorio Mendez, Hector Total change: -153.60 | |   |
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| IRT Rivera Aniversario 80 AI Luis Eduardo Hernandez Fierro Inmemoriam | Rivera | COL | 2023-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1334 | 1853 | 0.00 | 4 | -3.84 | 40 | -153.60 | |
|  Lucuara Alvarez, Mateo | | | 1453 * | COL | 0.00 | 1 | -0.92 | 40 | -36.80 | |  Rendon, Isabela | | | 1392 | COL | 0.00 | 1 | -0.95 | 40 | -38.00 | | | Payares Diaz, Alejandro | | | 1201 | COL | 0.00 | 1 | -0.99 | 40 | -39.60 | | | Yepes Bermudez, Maribel | | | 1291 | COL | 0.00 | 1 | -0.98 | 40 | -39.20 | | | * 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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