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Individual Calculations April 2018 |
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| Perez Grinan, Pedro Ernesto Total change: 27.80 | |   |
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| Maria Teresa Mora - Open | La Habana | CUB | 2018-03-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1988 | 2043 | 6.50 | 9 | 1.39 | 20 | 27.80 | |
|  Menendez Mallet, Jhon Maykol | | | 1838 | CUB | 0.00 | 1 | -0.76 | 20 | -15.20 | |  Martinez Mesa, Chaneli | | wf | 1879 | CUB | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Pompa Vega, Dannier De Jesus | | | 1903 | CUB | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Mendoza Perez, Brayan | | | 1989 | CUB | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Santiago Garcia, Diego Alejandro | | | 1759 | CUB | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Morales Marmol, Marcos Antonio | | | 2163 | CUB | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Gonzalez Porro, Armando Andres | | | 2049 | CUB | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Gomez Arnau, Reinerio | | | 2197 | CUB | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Morales Garcia, Alexei | | | 2113 | CUB | 0.50 | 1 | 0.10 | 20 | 2.00 | |
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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