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Individual Calculations September 2018 |
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| Sifuentes Alcantara, Jhony Sebas Total change: -16.00 | |   |
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| XXIX Festival Panamericano de la Juventud U-12 Abs | Santiago | CHI | 2018-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1425 | 1511 | 4.50 | 8 | -0.36 | 40 | -14.40 | |
|  Grosser Avila, Rafael | | | 1111 * | CHI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Galaviz Medina, Atlas Adom | c | | 1837 | MEX | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Molina Ballesteros, Juan Sebasti | | | 1360 | COL | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Huaripata Olblitas, Josue Alejand | | | 1301 | PER | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Vijayakumar, Advaith | | | 1679 | USA | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Rodriguez Angulo, Stiven Jason | | | 1371 | PER | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Blanco Ramirez, Jhosep Emanuel | | | 1376 | PER | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Gontcharov, Dimitri | | | 1367 | BER | 1.00 | 1 | 0.31 | 40 | 12.40 | | | * 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) | | | | XII FESTIVAL INTERNACIONAL DE AJEDREZ CLARETIANO - Categoria Sub-12 | Lima | PER | 2018-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1375 | 1595 | 4.50 | 6 | -0.04 | 40 | -1.60 | |
| | Reyes Zavaleta, Fabian Ricardo | | | 1208 | PER | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Oporto Vargas, Estefany Adriana | | | 1288 | PER | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Huayhuas Robles, Laura Sofia | | | 1433 | PER | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Contreras, Fiorella | | | 1646 | PER | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Quiroz Alva, Franco Rodrigo | | | 1344 | PER | 0.50 | 1 | -0.31 | 40 | -12.40 | | | Soto Huaranca, Adriana | | | 1331 | PER | 1.00 | 1 | 0.18 | 40 | 7.20 | |
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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