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Blitz:
Individual Calculations September 2019 |
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| Araujo Arnez, Alexia Total change: 0.80 | |   |
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| Campeonato Nacional de Ajedrez Blitz 2019 | Cochabamba | BOL | 2019-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1422 | 1250 | 1.50 | 5 | 0.04 | 20 | 0.80 | |
|  Mamani Alegria, Fabian | | | 1545 | BOL | 1.00 | 1 | 0.85 | 20 | 17.00 | |  Zurita Machicado, Santiago | | | 1573 | BOL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Aguirre Alcoba, Sebastian | | | 1320 | BOL | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Jarro Rodriguez, Samuel | | | 1245 | BOL | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Guzman Garcia, Pablo Jared | | | 1428 | BOL | 0.00 | 1 | -0.27 | 20 | -5.40 | |
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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