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Rapid:
Individual Calculations December 2019 |
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| Varillas Jimenez, Ivan Total change: 43.00 | |   |
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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 |
| 1745 | 1544 | 3.50 | 5 | 2.15 | 20 | 43.00 | |
|  Hepler Ramirez , Narayana | | | 1816 | PER | 0.50 | 1 | 0.33 | 20 | 6.60 | |  Garcia Andrada, Heidy Nicole | | | 1651 | PER | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Santiago Vilca, Lito Gustavo | | | 1474 | PER | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Rojas, Steven | f | | 1839 | PER | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Correa Atucsa, Breiner Roiser | f | | 1944 * | PER | 1.00 | 1 | 0.92 | 20 | 18.40 | | | * 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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