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Individual Calculations August 2023 |
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| Acuna Romero, Vladimir Total change: -113.60 | |   |
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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 |
| 1418 | 1688 | 1.00 | 5 | -2.84 | 40 | -113.60 | |
|  Alvarez Angel, Nelson Eduardo | | | 2037 | COL | 0.00 | 1 | -0.11 | 40 | -4.40 | |  Galindez Guerrero, Tania Isabela | | | 1292 | COL | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Luna Velandia, Karol Daniela | | | 1288 * | COL | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Payares Diaz, Alejandro | | | 1201 | COL | 0.50 | 1 | -0.46 | 40 | -18.40 | | | Escobar, Daniel | | | 1274 | 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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