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Blitz:
Individual Calculations September 2017 |
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| Rivera Cantu, Lemuel Total change: -1.40 | |   |
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| PRCA Blitz Chess Tournament | Guaynabo | PUR | 2017-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1764 | 1680 | 2.00 | 5 | -0.07 | 20 | -1.40 | |
|  Vazquez Maccarini, Danitza | | wm | 1982 | PUR | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Torres Santiago, Jonathan | c | | 2080 * | PUR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Pinales Roussel, Gabriel | | | 1802 | PUR | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Diaz Acevedo, Isis N. | | | 1438 | PUR | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Rodriguez Rosich, Carlos | | | 1519 | PUR | 1.00 | 1 | 0.29 | 20 | 5.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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