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Individual Calculations July 2017 |
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| Rodriguez Arrieta, Maria Elena Total change: 24.40 | |   |
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| XII Campeonato de Ajedrez Continental de las Americas Colombia 2017 | Medellin | COL | 2017-06-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2068 | 1926 | 4.50 | 10 | 1.22 | 20 | 24.40 | |
|  Valenzuela Gomez, Fernando | f | | 2326 * | CHI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Montenegro, Juan Rolando | | | 2146 | COL | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Chirivi C, Angie Lizeth | | | 2105 | COL | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Serna Escobar, Gustavo Dario | | | 1763 | COL | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Castano, Jhon Edison | | | 2088 | COL | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Ramirez Gonzalez, Maria Jose | | wf | 1824 | CRC | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Gonzalez, Eleicer | | | 2078 | COL | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Renteria, Rolando | | | 2077 | COL | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Prado, Leonardo | | | 2140 | COL | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Cardoso Cardoso, Jose Gabriel | f | | 2134 | COL | 0.50 | 1 | 0.27 | 20 | 5.40 | | | * 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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