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Blitz:
Individual Calculations February 2019 |
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| Quenta Chambi, Rumi Total change: 22.40 | |   |
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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 |
| 1340 | 1091 | 2.00 | 4 | 1.12 | 20 | 22.40 | |
|  Maceda, Erleen | | | 1158 | BOL | 1.00 | 1 | 0.59 | 20 | 11.80 | |  Mayta Aiza, Maveric | | | 1464 | BOL | 1.00 | 1 | 0.90 | 20 | 18.00 | | | Huarachi, Rhem Josafat | | | 1491 * | BOL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Gutierrez Morales, Betzabe | | | 1247 | BOL | 0.00 | 1 | -0.29 | 20 | -5.80 | | | * 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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