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Individual Calculations September 2023 |
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| Osorio Ruiz, Juan Carlos Total change: 62.60 | |   |
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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 |
| 1881 | 1604 | 4.50 | 8 | 3.13 | 20 | 62.60 | |
|  Alvarez, Alfonso | | | 1924 | COL | 1.00 | 1 | 0.87 | 20 | 17.40 | |  Alvarez Gamez, Ismael | | | 1931 | COL | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Giron Ochoa, Cesar Augusto | | | 1880 | COL | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Cordoba Perez, Jeronimo | | | 1934 | COL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Renteria Rodriguez, Henry | | | 1859 | COL | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Uribe Valencia, Victor Alexis | | | 1807 | COL | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Matta, Paola Andrea | | | 1806 | COL | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Rios, Juan Fernando | | | 1904 | COL | 0.00 | 1 | -0.15 | 20 | -3.00 | |
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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