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Blitz:
Individual Calculations September 2019 |
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| Siles Kora, Brayan Total change: 0.40 | |   |
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| Campeonato Nacional de Ajedrez Blitz 2019 | Cochabamba | BOL | 2019-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1548 | 1293 | 1.00 | 4 | 0.02 | 20 | 0.40 | |
|  Torrico, Alexis | | | 1693 * | BOL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Telera, Eduardo | | | 1693 * | BOL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Herrera Ramallo, Luis Osvaldo | | | 1111 | BOL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Huanca, Edson | | | 1693 * | BOL | 0.00 | 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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