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Individual Calculations November 2019 |
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| Posada, Juan Manuel Total change: -40.20 | |   |
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| IX. IRT Abierto Internacional de la Raza Medellin 2019 | Medellin | COL | 2019-10-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1951 | 2191 | 3.50 | 7 | -2.01 | 20 | -40.20 | |
|  Herrera, Milena | | wm | 2035 | COL | 0.00 | 1 | -0.71 | 20 | -14.20 | |  Cordoba Roa, Angel Gabriel | | | 1791 * | VEN | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Suaza, Yesid Rodrigo | c | | 1844 | COL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Chirivi, Angie Lizeth | | | 1997 | COL | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Ordonez Gonzalez, Gabriel | | | 1920 | COL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Chavez, Brayan Steven | c | | 2065 | COL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Ospina, Santiago | | | 2008 | COL | 0.00 | 1 | -0.74 | 20 | -14.80 | | | * 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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