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Blitz:
Individual Calculations September 2017 |
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| Cuyar Mejia, Hans Total change: -2.40 | |   |
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| PRCA Blitz Chess Tournament | Guaynabo | PUR | 2017-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1825 | 1853 | 2.00 | 4 | -0.12 | 20 | -2.40 | |
|  Rodriguez Rosich, Carlos | | | 1519 | PUR | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Vega Jimenez, Keyshla M. | | wc | 1655 | PUR | 1.00 | 1 | 0.24 | 20 | 4.80 | |  Vazquez Maccarini, Danitza | | wm | 1982 | PUR | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Torres Santiago, Jonathan | c | | 2145 | PUR | 0.00 | 1 | -0.15 | 20 | -3.00 | |
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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