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Blitz:
Individual Calculations June 2015 |
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| Mejia, Juan Alberto Total change: -28.60 | |   |
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| Copa de Ajedrez El Internaional Billy Berroa 2015 | Distrito Nacional | DOM | 2015-05-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1923 | 1845 | 1.00 | 6 | -1.43 | 20 | -28.60 | |
|  Lugo Matos, Richards Reynier | | | 2135 | DOM | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Pena Perez, Luis Eduardo | | | 2037 | DOM | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Carrasco Medina, Federico Paulin | | | 1983 | DOM | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Suazo, Juan Carlos | | | 1715 | DOM | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Perez Florentino, Yordan | | | 1742 | DOM | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Perez Feliz, Jose Enrique | | | 1927 | DOM | 0.00 | 1 | -0.39 | 20 | -7.80 | |
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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