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Individual Calculations February 2018 |
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| Vasquez Vargas, Henry Richard Total change: 56.80 | |   |
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| Copa IRT Apertura 2018 CAM | Lima | PER | 2018-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1788 | 1545 | 2.50 | 5 | 1.42 | 40 | 56.80 | |
|  Caballero Quijano, Mitzy Mishell | | wm | 1945 * | PER | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Quispe Limo, Josue Arnaldo | | | 1695 | PER | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Romero, Sebastian Peru | | | 1628 | PER | 0.50 | 1 | 0.11 | 40 | 4.40 | | | Beyer, Alfredo | | | 1856 | PER | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Santiago Vilca, Lito Gustavo | | | 1816 | PER | 1.00 | 1 | 0.83 | 40 | 33.20 | | | * 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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