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Individual Calculations September 2023 |
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| Giraldo Alvarez, Tomas Total change: 108.00 | |   |
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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 |
| 1798 | 1510 | 3.50 | 5 | 2.70 | 40 | 108.00 | |
|  Sanchez Martinez, Andres Felipe | | | 1823 | COL | 1.00 | 1 | 0.86 | 40 | 34.40 | |  Betancourt, Juan Carlos | | | 1730 | COL | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Estrada Velandia, Henry Andres | | | 1837 | COL | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Varela, Maria De Los Angeles | | | 1788 | COL | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Daza Samboni, Fernando | | | 1814 | COL | 0.50 | 1 | 0.36 | 40 | 14.40 | |
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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