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Individual Calculations November 2011 |
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| Prado Segura, Robinson Alexande Total change: -4.50 | |   |
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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 |
| 1886 | 1832 | 0.00 | 1 | -0.42 | 15 | -6.30 | |
|  Carrillo, Custodio | | | 1886 | COL | 0.00 | 1 | -0.42 | 15 | -6.30 | |
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 |
| 1922 | 1832 | 2.50 | 6 | 0.12 | 15 | 1.80 | |
| | Barros, Raul Junior | f | | 2224 | COL | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Quinones, Constanza | | | 1712 | COL | 0.00 | 1 | -0.66 | 15 | -9.90 | | | Penas Burgos, Nestor | | | 1644 | COL | 0.00 | 1 | -0.74 | 15 | -11.10 | | | Chavarro, Jeffry | | | 1991 | COL | 1.00 | 1 | 0.71 | 15 | 10.65 | | | Pardo, Javier Andres | | | 1977 | COL | 0.50 | 1 | 0.19 | 15 | 2.85 | | | Poveda, Julio Cesar | | | 1984 | COL | 1.00 | 1 | 0.70 | 15 | 10.50 | |
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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