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Individual Calculations July 2017 |
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| Rios, Juan Fernando Total change: 18.60 | |   |
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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 |
| 2118 | 2055 | 5.50 | 11 | 0.93 | 20 | 18.60 | |
|  Gonzalez Acosta, Bernal | g | | 2455 * | CRC | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Rodriguez Cortes, Giovanni | | | 1772 | COL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Cortes Orihuela, Javier | f | | 2235 | CHI | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Castaneda, Victor | c | | 1857 | COL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Rodriguez Rivera, Pedro | f | | 2228 | CUB | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Ruiz Aguilar, Pablo Alexander | f | | 2206 | COL | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Cano, Luis Fernando | | | 2264 | COL | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Lora, Joel Fernando | | | 2193 | COL | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Cardoso, Jaidy Marcela | | | 1713 | COL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Oussedik, Elias | | | 2155 | CAN | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Brizuela Abreu, Reivis Gabriel | c | | 2219 | VEN | 0.00 | 1 | -0.28 | 20 | -5.60 | | | * 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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