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Individual Calculations July 2018 |
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| Molina Mendoza, Omar Total change: -31.00 | |   |
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| CAMPEONATO PANAMERICANO OPEN U20 | Guayaquil | ECU | 2018-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2058 | 2214 | 4.50 | 9 | -1.55 | 20 | -31.00 | |
|  Ramos Baya, David Santiago | | | 1814 * | ECU | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mendoza Criollo, Carlos David | c | | 1945 | ECU | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Aguirre Burgos, Flavio Jose | c | | 1814 * | ECU | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Delgado Romero, Marco | | | 2210 | PER | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Guo, Arthur | f | | 2165 | USA | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Cofre Archibold, Nestor | f | | 2364 | MEX | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Esmeraldas Huachi, Anderson | | | 1865 | ECU | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Avila Pavas, Santiago | f | | 2278 | COL | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Reinoso, Daniel | | | 2067 | ECU | 0.00 | 1 | -0.70 | 20 | -14.00 | | | * 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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