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Blitz:
Individual Calculations August 2023 |
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| Grados, Luis Total change: -40.20 | |   |
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| IX IRT Blitz "6 Aniversario Real Chess Club" | Trujillo | PER | 2023-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1548 | 1969 | 3.50 | 6 | -2.01 | 20 | -40.20 | |
|  Ruiz Javier, Jean Carlos Felipe | | | 1490 | PER | 1.00 | 1 | 0.05 | 20 | 1.00 | |  Sifuentes Alcantara, Jhony Sebas | | | 1588 | PER | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Quiroz Alva, Gian Carlo Gabriel | | | 1717 | PER | 0.00 | 1 | -0.81 | 20 | -16.20 | | | De La Cruz Bett, Pedro Enrique | | | 1420 | PER | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Pumachaico Valdiviezo, Piero Alon | | | 1506 | PER | 0.50 | 1 | -0.45 | 20 | -9.00 | | | Barbaran Aguilar, Juan Julio | | | 1569 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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