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Individual Calculations March 2011 |
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| Becerra, Juan David Total change: -0.75 | |   |
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| XXIII Torneo Internacional Feria de Manizales IRT | Manizales | COL | 2011-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2110 | 2259 | 3.50 | 6 | -0.54 | 15 | -8.10 | |
|  Perez Arroyave, Damian | | | 1905 | COL | 1.00 | 1 | 0.11 | 15 | 1.65 | |  Hernandez, Cristian Andres | | | 1976 | COL | 0.50 | 1 | -0.34 | 15 | -5.10 | | | Marin, Diego Alejandro | | | 1941 | COL | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Barrientos, Sergio E | m | | 2503 | COL | 0.50 | 1 | 0.30 | 15 | 4.50 | | | Hernandez, Jairo Andres | | | 2091 | COL | 0.50 | 1 | -0.22 | 15 | -3.30 | | | Munoz, Jhon Edison | | | 2242 | COL | 0.00 | 1 | -0.52 | 15 | -7.80 | |
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) | | | | IRT Distrital Open Mayores | Bogota | COL | 2011-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2062 | 2259 | 3.50 | 4 | 0.49 | 15 | 7.35 | |
| | Villamil, Hector Orlando | | | 2084 | COL | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Almanza, Rafael Andres | | | 2145 | COL | 0.50 | 1 | -0.16 | 15 | -2.40 | | | Estrada Romero, Hermes | | | 1988 | COL | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Camargo, Santiago | | | 2030 | COL | 1.00 | 1 | 0.21 | 15 | 3.15 | |
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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