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Rapid:
Individual Calculations August 2019 |
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| Echavarria, Johann Total change: -3.60 | |   |
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| Campeonato Nacional de Mayores Ajedrez Rapido Absoluto 2019 | Medellin | COL | 2019-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2158 | 2321 | 6.00 | 9 | -0.18 | 20 | -3.60 | |
|  Valencia Quinchoa, Ruben | | | 1921 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Laverde, Luis Eduardo | | | 2103 | COL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Arango, Andres Mauricio | | | 2153 | COL | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Valderrama Quiceno, Esteban Alb | m | | 2481 | COL | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Ossa, Vladimir | | | 2058 | COL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Zapata, Alonso | g | | 2430 | COL | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Guerrero Forero, Ricardo Alonso | | | 2163 | COL | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Pai, Juan David | | | 1921 * | COL | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Otalora Pacheco, Carlos Eduardo | f | | 2195 | COL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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