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Blitz:
Individual Calculations July 2023 |
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| Principe, Gerson Total change: -2.80 | |   |
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| IV Blitz Ajedrez de Silicio 2023 | Lima | PER | 2023-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1841 | 2229 | 6.50 | 8 | -0.14 | 20 | -2.80 | |
|  Pardo Pebes, Sergio Branco | | | 1592 | PER | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Zapata Romero, Italo German | | | 1664 | PER | 0.00 | 1 | -0.98 | 20 | -19.60 | | | Santana Vilcapoma, Melyssa Ilda | | | 1390 | PER | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Del Castillo Hurtado, Girao Selim | | | 1829 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gutierrez Vargas, Robert | | | 2077 | PER | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Chiarot, Cesar | | | 2145 | PER | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Rojas Linares, Nicolas Gabriel | | | 1792 | PER | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Calcina, Gary | | | 2235 | PER | 1.00 | 1 | 0.51 | 20 | 10.20 | | | * 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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