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Individual Calculations December 2019 |
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| Raymundo Garragate, Mayra Regina Total change: -5.60 | |   |
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| III IRT SUB 2200 "BINACIONAL PAUL HARRIS 2019" | Sullana | PER | 2019-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1608 | 1684 | 2.00 | 4 | -0.28 | 20 | -5.60 | |
|  Serrano Nagamine, David Antonio | | | 2055 | PER | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Navarro Fuentes, Ariana Del Carme | | | 1284 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Villar Saldana, Jhonatan Junior | | | 1802 | PER | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Ulloa Centeno, Leandro Nicolas | | | 1291 | ECU | 1.00 | 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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