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Individual Calculations July 2017 |
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| Florez, Carlos Julio Total change: 20.40 | |   |
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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 |
| 2107 | 2039 | 5.50 | 11 | 1.02 | 20 | 20.40 | |
|  Hungaski, Robert Andrew | g | | 2439 * | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Serna Escobar, Gustavo Dario | | | 1763 | COL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Rodriguez Rivera, Pedro | f | | 2228 | CUB | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Ramirez Gonzalez, Maria Jose | | wf | 1824 | CRC | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Castrillon Gomez, Melissa | | wm | 2210 | COL | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Cortes Orihuela, Javier | f | | 2235 | CHI | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Sanchez Alvarez, Kelvin Antonio | | | 2257 | VEN | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Ruiz Aguilar, Pablo Alexander | f | | 2206 | COL | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Harper, Ryan | f | | 2209 | TTO | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Londono Lopez, Donaldo | | | 1639 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Leon, Orlando | f | | 2167 | PAN | 0.50 | 1 | 0.17 | 20 | 3.40 | | | * 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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