Individual Calculations February 2018 |
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Amaro Tapia, Gino Total change: -25.00 | | |
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1 IRT Sub 2200 Club de Ajedrez Bobby Fischer Talca | Talca | CHI | 2018-01-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1802 | 2122 | 3.00 | 5 | -1.25 | 20 | -25.00 | |
| Rios Campos, Victor Orlando | | | 1722 * | CHI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Leal Salas, Ricardo Ignacio | | | 1743 | CHI | 0.50 | 1 | -0.41 | 20 | -8.20 | | Sepulveda Perez, Jorge Eduardo | | | 1796 | CHI | 0.50 | 1 | -0.37 | 20 | -7.40 | | Contreras Suazo, Rocio Antonella | | | 1722 * | CHI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Pinilla Gaete, Patricio Eduardo | | | 2027 | CHI | 0.00 | 1 | -0.63 | 20 | -12.60 | | * 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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