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Individual Calculations May 2019 |
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| Pardo, Aurelio Total change: 47.60 | |   |
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| Campeonato Nacional de Ajedrez Amateur 2019 Absoluto Categoria Sub2300 | Pereira | COL | 2019-03-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2129 | 1979 | 4.50 | 7 | 2.38 | 20 | 47.60 | |
|  Narvaez, Faber Alberto | | | 2120 | COL | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Quiros, Juan Pablo | | | 2107 | COL | 1.00 | 1 | 0.67 | 20 | 13.40 | |  Nunez V, Gustavo Eduardo | f | | 2170 | COL | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Ardila, Oscar Humberto | c | | 2062 | COL | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Garcia Alarcon, Alvaro | f | | 2118 | COL | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Sierra Fonseca, Edwin Andres | | | 2212 | COL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Nieto, Agustin | | | 2111 | COL | 1.00 | 1 | 0.68 | 20 | 13.60 | |
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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