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Blitz:
Individual Calculations December 2017 |
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| Peralta Marquez, Diego Armando Total change: 6.40 | |   |
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| BLITZ GRAND PRIX NORTE Trujillo 2017 | Trujillo | PER | 2017-11-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1904 | 1922 | 4.00 | 7 | 0.32 | 20 | 6.40 | |
|  Flores Aedo , Alexander Oliver M | | | 1538 | PER | 0.00 | 1 | -0.91 | 20 | -18.20 | |  Alvarez Reyes, Julio | | | 1768 | PER | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Marin Pedreros, Juan Carlos | | | 1567 | PER | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Cruz, Cristhian | g | | 2322 * | PER | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Sosa Cabrera, Paulo | | | 1665 | PER | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Pena Morales, Hugo | | | 2254 | PER | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Escalante Ramirez, Brian Sebasti | f | | 2213 | PER | 0.00 | 1 | -0.15 | 20 | -3.00 | | | * 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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