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Individual Calculations May 2019 |
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| Cadavid, Juan Miguel Total change: -14.20 | |   |
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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 |
| 2076 | 2001 | 2.50 | 8 | -0.71 | 20 | -14.20 | |
|  Nunez V, Gustavo Eduardo | f | | 2170 | COL | 0.00 | 1 | -0.28 | 20 | -5.60 | |  Sierra Fonseca, Edwin Andres | | | 2212 | COL | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Robledo, Andres Mauricio | | | 1980 | COL | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Lopez Idarraga, Daniel Eduardo | f | | 1992 | COL | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Silva, Jorge | c | | 2004 | COL | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Grajales, Rubiel | | | 2041 | COL | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Corredor Rengifo, Luis Fernando | c | | 2135 | COL | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Aponte Castillo, Ernesto | | | 2071 | COL | 0.50 | 1 | 0.10 | 20 | 2.00 | |
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) | | |
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