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Individual Calculations September 2023 |
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| Cotes, Donato Total change: -13.60 | |   |
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| XXX IRT Aficionados Feria de Las Flores Medellin 30 Anios | Medellin | COL | 2023-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1507 | 1645 | 3.50 | 6 | -0.34 | 40 | -13.60 | |
|  Simancas Maradei, Miguel Alejand | | | 1985 | VEN | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Cupaban Alonso, Luciana | | | 1245 * | COL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Pedraza Aldana, Alexandra | | | 1203 | COL | 1.00 | 1 | 0.06 | 40 | 2.40 | | | Luna Velandia, Karol Daniela | | | 1304 | COL | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Palomino Escobar, Daniel Fernando | | | 1893 | COL | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Figueroa Rincon, Cesar Fabian | | | 1412 | COL | 0.50 | 1 | -0.29 | 40 | -11.60 | | | * 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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