Individual Calculations December 2019 |
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Sanchez Moreno, Dennis Total change: -15.20 | | |
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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 |
1539 | 1475 | 1.00 | 4 | -0.76 | 20 | -15.20 | |
| Obregon Peralta, Victor Marco | | | 1875 * | VEN | 0.50 | 1 | 0.42 | 20 | 8.40 | | Vera Cordova, Franklin | | | 1848 | PER | 0.00 | 1 | -0.10 | 20 | -2.00 | | Sandoval Nizama, Diego Alexis | | | 1359 | PER | 0.50 | 1 | -0.16 | 20 | -3.20 | | Frias Obregon, Anghie Elizabeth | | | 1075 * | PER | 0.00 | 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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