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Individual Calculations November 2018 |
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| Bravo Mallco, Kate Azumi Total change: -4.00 | |   |
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| II Open IRT U-2200 Club Hermanos Rojas 2018 | Lima | PER | 2018-09-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1502 | 1702 | 3.50 | 5 | -0.10 | 40 | -4.00 | |
|  Ludena Calderon, Leandro Jose | | | 1302 * | PER | 0.50 | 1 | -0.42 | 40 | -16.80 | |  Ramirez Mori, Angel Farid | | | 1302 * | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Torres Alvarez, Piero Antonio | | | 1757 | PER | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Vasquez Vargas, Henry Richard | | | 1559 | PER | 0.00 | 1 | -0.69 | 40 | -27.60 | | | Benavides Conza, Diego Angelo | | | 1589 | PER | 1.00 | 1 | 0.35 | 40 | 14.00 | | | * 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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