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Blitz:
Individual Calculations September 2017 |
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| Martinez Alcantara, Jose Eduardo Total change: 10.80 | |   |
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| II Open IRT Blitz Circulo Peruano de Ajedrez 2017 | Lima | PER | 2017-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2080 | 2372 | 9.50 | 11 | 0.54 | 20 | 10.80 | |
|  Arteaga, Georgio | | | 1972 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Leon Davila, Carlos Duncan | | | 1972 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Celestino, Raul | | | 1972 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Cruz, Cristhian | g | | 2478 | PER | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Calcina, Gary | | | 2262 | PER | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Pena Morales, Hugo | | | 2236 | PER | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Espinal, Valles Alfredo Enmanuel | | | 1972 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ramos Libon, Jean Piere | | | 1972 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Torres, Piero | | | 1972 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Delgado Romero, Marco | | | 2100 | PER | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Rojas, Steven | | | 1972 * | 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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