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Rapid:
Individual Calculations August 2013 |
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| Ochoa De La Rosa, Manuel Dario Total change: 11.20 | |   |
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| Open IRT Activo de Independencia L.A.B | Bogota | COL | 2013-07-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2140 | 2262 | 4.00 | 6 | 0.16 | 20 | 3.20 | |
|  Prado Segura, Robinson Alexand | | | 1868 | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Dominguez Rincon, Miller | | | 2037 | COL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Hevia Alejano, Carlos Antonio | m | | 2508 | CUB | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Mena, Yamil Octavio | | | 2026 | COL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Rivero Gonzalez, Carlos | | | 2044 | CUB | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Ruiz C, Joshua D | m | | 2357 | COL | 0.00 | 1 | -0.37 | 20 | -7.40 | |
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) | | | | IRT V Festival de Escuelas de Formación de Ajedrez | La Calera | COL | 2013-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2035 | 2262 | 5.00 | 6 | 0.40 | 20 | 8.00 | |
| | Piraquive, Alberto | | | 1945 | COL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Castillo, Ricardo | | | 1932 | COL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Gonzalez Lopez, Nicolas Mateo | | | 1866 | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Cifuentes, Jhon Jairo | c | | 2142 | COL | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Montenegro, Juan Rolando | | | 2118 | COL | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Guerrero Forero, Ricardo Alon | | | 2208 | COL | 1.00 | 1 | 0.42 | 20 | 8.40 | |
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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