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Individual Calculations March 2019 |
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| Martinez Buitrago, Fernando A. Total change: -21.20 | |   |
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| II Torneo Abierto de Guaynabo - Grupo B | Guaynabo | PUR | 2019-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1448 | 1631 | 3.00 | 5 | -0.53 | 40 | -21.20 | |
|  Bengoa Feliciano, Katsi M. | | | 1243 | PUR | 1.00 | 1 | 0.09 | 40 | 3.60 | |  Rolon Loperena, Armando R. | | | 1379 | PUR | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Medina Gil, Alberto C. | | | 1606 | PUR | 0.00 | 1 | -0.53 | 40 | -21.20 | | | Toro Cruz, Sebastian J. | | | 1331 | PUR | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Requena Torres, Luis A. | | | 1680 | PUR | 0.00 | 1 | -0.43 | 40 | -17.20 | |
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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