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Individual Calculations September 2018 |
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| Obregon Rivero, Juan Carlos Total change: -0.80 | |   |
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| VIII Torneo Internacional de Ajedrez Copa Progreso Categoria Magistral | Progreso, Yucatan | MEX | 2018-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2310 | 2506 | 5.00 | 7 | -0.08 | 10 | -0.80 | |
|  Colli, Lopez Samuel Santiago | | | 2106 * | MEX | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Miranda Llanes, Yerisbel | | wm | 2248 | CUB | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Morella Cabrera, Julio Antonio | f | | 2196 | CUB | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Gonzalez, Zamora Juan Carlos | g | | 2532 | MEX | 0.50 | 1 | 0.04 | 10 | 0.40 | | | Miranda Mesa, Elier | m | | 2463 | CUB | 0.50 | 1 | -0.06 | 10 | -0.60 | | | Galaviz Medina, Sion Radam | c | | 2194 | MEX | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Alvarez Pedraza, Aramis | g | | 2432 | CUB | 0.00 | 1 | -0.60 | 10 | -6.00 | | | * 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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