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Individual Calculations November 2011 |
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| Perez, Laura Total change: -5.70 | |   |
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| IRT Distrital por Equipos Empresarial y Universitario | Bogota | COL | 2011-09-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1812 | 1883 | 0.00 | 1 | -0.60 | 15 | -9.00 | |
|  Nieto, Guillermo Luigui Ubaldo | | | 1812 | COL | 0.00 | 1 | -0.60 | 15 | -9.00 | |
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) | | | | V Festival Internacional de Ajedrez Elite Univesidad Central | Bogota | COL | 2011-10-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2056 | 1883 | 2.00 | 6 | 0.22 | 15 | 3.30 | |
| | Lopez , Carlos Manuel | f | | 2283 * | COL | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Gomez Calderon, Valentina | | | 1815 | COL | 0.50 | 1 | -0.09 | 15 | -1.35 | |  Molina, Rafael | | | 2032 | COL | 1.00 | 1 | 0.70 | 15 | 10.50 | | | Rodriguez Rueda, Paula Andrea | | wf | 2183 | COL | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Bejarano, Dany Andres | | | 2025 | COL | 0.50 | 1 | 0.19 | 15 | 2.85 | | | Dominguez Rincon, Miller | | | 1995 | COL | 0.00 | 1 | -0.35 | 15 | -5.25 | | | * 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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