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Blitz:
Individual Calculations September 2019 |
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| Alvarez Claros, Keila Melany 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 |
| 1413 | 1268 | 1.00 | 3 | -0.02 | 20 | -0.40 | |
|  Granier, Ozner | | | 1580 | BOL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Apaza Quispe, Alexis Edgar | | | 1555 | BOL | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Pomacusi Pomacosi, Abigail | | | 1103 | BOL | 1.00 | 1 | 0.28 | 20 | 5.60 | |
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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