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Blitz:
Individual Calculations November 2021 |
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| Contreras Huaman, Fiorella Total change: 4.60 | |   |
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| I IRT BLITZ CLUB LIMA CHESS | Lima | PER | 2021-10-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1757 | 1697 | 4.00 | 9 | 0.23 | 20 | 4.60 | |
|  Flores Tomasto, Luis | | | 1943 | PER | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Rondon Chacon, Rene Ibrahim | | | 2043 | VEN | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Cordova Vicente, Rodrigo J | | | 2075 | PER | 1.00 | 1 | 0.91 | 20 | 18.20 | | | Vega Moran, Nelson Rafael | | | 1728 | PER | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Vargas De La Torre, Victor Raul | | | 1738 | PER | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Morales Semachi, Juan Aaron | | | 1668 | PER | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Villar Reymundo, Juan Antonio | | | 2103 | PER | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Flores Vasquez, Abner | | | 1334 | PER | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Alanya Rojas, Carlos Jesus | | | 1181 | PER | 1.00 | 1 | 0.04 | 20 | 0.80 | |
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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