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Blitz:
Individual Calculations August 2018 |
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| Medina Reyes, Ronald Total change: -4.80 | |   |
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| 3er Grand Prix Blitz de Guanajay 2018 | Artemisa | CUB | 2018-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1923 | 1891 | 3.50 | 8 | -0.24 | 20 | -4.80 | |
|  Amaro Alfonso, Raynner | f | | 2240 | CUB | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Fernandez Malagon, Maria F. | | | 1793 | CUB | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Valdes Boza, Aliett | | | 1682 | CUB | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Gonzalez Arredondo, Lazaro A. | f | | 2078 | CUB | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Arteaga Garcia, Alejandro | | | 1971 | CUB | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Mantilla Gras, Geydis De La C. | | wf | 1950 | CUB | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Cruz Santos, Yaset Jose | | | 1827 | CUB | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Hernandez Concepcion, Emilio O. | | | 1839 | CUB | 1.00 | 1 | 0.43 | 20 | 8.60 | |
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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