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Individual Calculations April 2018 |
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| Labrada Bacallao, Grisel Total change: 62.00 | |   |
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| Maria Teresa Mora - Open | La Habana | CUB | 2018-03-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1980 | 1943 | 5.50 | 9 | 1.55 | 40 | 62.00 | |
|  Gomez Arnau, Reinerio | | | 2197 | CUB | 0.00 | 1 | -0.19 | 40 | -7.60 | |  Reyes Oquendo, Samuel Moises | | | 1782 | CUB | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Yin Pujol, Ray Junior | | | 1543 * | CUB | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Bueno Gauna, Cristian Alejandro | | | 2069 | CUB | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Perez Coyula, Rafael Alcides | | | 2050 | CUB | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Otero Marino, Alain | | | 2053 | CUB | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Gonzalez Reyes, Pablo Adolfo | | | 2056 | CUB | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Bacerio Arruza, Alejandro | | | 2050 | CUB | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Menendez Garcia, Dayan | | | 2017 | CUB | 0.50 | 1 | 0.10 | 40 | 4.00 | | | * 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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