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Individual Calculations July 2017 |
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| Castaneda, Jorge Luis Total change: 25.60 | |   |
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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 |
| 2205 | 2155 | 6.00 | 11 | 1.28 | 20 | 25.60 | |
|  Lopez Gonzalez, Carlos Andres | | | 1755 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Panesso Rivera, Henry | m | | 2421 | COL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Zambrano, Junior | f | | 1933 | ECU | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Morera Campos, Hazel Maria | | wm | 1872 | CRC | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Alzate, Dario | m | | 2362 | COL | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Mosquera, Miguel | m | | 2391 | COL | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Ruiz Castillo, Joshua Daniel | m | | 2367 | COL | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Cori Quispe , Kevin Joel | m | | 2390 | PER | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Umetsubo, Cesar Hidemitsu | m | | 2381 | BRA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Panjwani, Raja | m | | 2404 | CAN | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Cordero, Daniela | | wm | 1979 | BOL | 1.00 | 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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