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Individual Calculations November 2018 |
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| Ruiz Aguilar, Pablo Alexander Total change: 14.00 | |   |
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| VIII. IRT Abierto Internacional de la Raza Universidad de Medellin-Liga de Ajedrez de Antioquia 2018 | Medellin | COL | 2018-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2127 | 2177 | 4.00 | 6 | 0.70 | 20 | 14.00 | |
|  Cifuentes, John Jairo | m | | 2278 | COL | 1.00 | 1 | 0.64 | 20 | 12.80 | |  Escobar Medina, Andres F | | | 2271 | COL | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Toro, Miguel Angel | | | 1799 | COL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Rios Parra, Juan Fernando | | | 2051 | COL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Rios Parra, Mauricio | f | | 2235 | COL | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Martyr, Reginald | | | 2125 | TTO | 1.00 | 1 | 0.43 | 20 | 8.60 | |
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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