Individual Calculations December 2019 |
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Vera Tavara, Jeffry Total change: -4.40 | | |
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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 |
1649 | 1764 | 3.00 | 5 | -0.11 | 40 | -4.40 | |
| Rojas Arca, Ana Cristina | | | 1364 * | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | | Obregon Peralta, Victor Marco | | | 2145 | VEN | 0.00 | 1 | -0.09 | 40 | -3.60 | | Ulloa Centeno, Leandro Nicolas | | | 1364 * | ECU | 1.00 | 1 | 0.08 | 40 | 3.20 | | Vera Cordova, Franklin | | | 1848 | PER | 0.00 | 1 | -0.38 | 40 | -15.20 | | Huerta Soto, Rodrigo Eugenio | | | 1524 | CHI | 1.00 | 1 | 0.20 | 40 | 8.00 | | * 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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