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Blitz:
Individual Calculations February 2019 |
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| Viquini Serrano, Juan De Dios Total change: -9.40 | |   |
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| IRT Blitz Navideno - El Alto 2018 | El Alto | BOL | 2018-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1521 | 1490 | 2.00 | 5 | -0.47 | 20 | -9.40 | |
|  Montero Camacho, Victor Andres | | | 1344 | BOL | 1.00 | 1 | 0.30 | 20 | 6.00 | |  Segovia, Luis Alberto | | | 1890 * | ARG | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Pacheco Arteaga, Natalia | | | 1264 | BOL | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Duran Coro, Roy Alex | | | 1246 | BOL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Puita, Lucio | | | 1859 | BOL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | * 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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