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Individual Calculations November 2012 |
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| Gamboa, Nelson Total change: -6.80 | |   |
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| Copa Latinoamericana de Ajedrez | Cali | COL | 2012-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2158 | 2355 | 6.00 | 9 | -0.68 | 10 | -6.80 | |
|  Ruge, Edison | | | 2205 | COL | 1.00 | 1 | 0.30 | 10 | 3.00 | |  Nunez V, Daniel Fernando | | | 2211 | COL | 0.00 | 1 | -0.69 | 10 | -6.90 | | | Salcedo, Diana | | wf | 2014 | COL | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Hernandez, Cristian Andres | | | 2094 | COL | 0.00 | 1 | -0.82 | 10 | -8.20 | | | Navia, Edwin Adrian | | | 2057 | COL | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Puentes, Alvaro | | | 2094 | COL | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Sanchez, Victor Hugo | | | 2235 | COL | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Beltran, Carlos Armando | | | 2210 | COL | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Duran Vega, Sergio | f | | 2304 | CRC | 0.50 | 1 | -0.07 | 10 | -0.70 | |
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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