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Individual Calculations October 2017 |
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| Cordova Vicente, Rodrigo J Total change: 1.80 | |   |
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| III IRT Ciudad de Casma Sub-2100 | Casma | PER | 2017-09-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2000 | 2050 | 3.50 | 6 | 0.09 | 20 | 1.80 | |
|  Gonzalez Mesa, Daniel | f | | 2018 | CUB | 1.00 | 1 | 0.46 | 20 | 9.20 | |  Serrano Nagamine, David Antonio | | | 1943 | PER | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Guevara, Jose | | | 1878 | PER | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Mamani, Ulises | | | 2067 | PER | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Garcia Benavides, Omar | | | 2045 | PER | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Saavedra Valverde, Luis | | | 2049 | PER | 0.00 | 1 | -0.50 | 20 | -10.00 | |
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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