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Rapid:
Individual Calculations April 2020 |
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| Mantilla Montero, Jafet Alexander Total change: 8.60 | |   |
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| XIV Open IRT Rapidas Club Hermanos Rojas | Lima | PER | 2020-02-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1213 | 1212 | 3.00 | 5 | 0.43 | 20 | 8.60 | |
|  Quispe, Juan | | | 1564 | PER | 0.50 | 1 | 0.39 | 20 | 7.80 | |  Guzman Vera, Xiomara Anahi | | | 1049 | PER | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Garay Ramirez, Estefano Javier | | | 1015 | PER | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Quispe Bernal, Juan Sebastian | | | 1082 | PER | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Oquiche, Ariana | | | 1356 | PER | 0.50 | 1 | 0.19 | 20 | 3.80 | |
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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