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Rapid:
Individual Calculations December 2019 |
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| Romero Dongo, Antonella Victoria Total change: -22.20 | |   |
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| IX Open IRT Rapidas Club Hermanos Rojas | Lima | PER | 2019-08-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1656 | 1681 | 1.00 | 4 | -1.11 | 20 | -22.20 | |
|  Cardenas Huachaca, Alessandro Jai | | | 1281 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Vega Paucar, Emely Bachellet | | | 1447 | PER | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Hepler Ramirez , Narayana | | | 1816 | PER | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Pinero Rodriguez, Carlos Jose | m | | 2081 * | VEN | 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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