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Individual Calculations September 2019 |
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| Inostroza Serrano, Sergio Total change: -8.00 | |   |
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| CLUB DE AJEDREZ CHILE TORNEO IRT PRIMERA ESCALERILLA 2019 | Santiago | CHI | 2019-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1846 | 2048 | 4.00 | 6 | -0.40 | 20 | -8.00 | |
|  Campos Zambrano, Alexis Andres | | | 1747 | CHI | 0.00 | 1 | -0.85 | 20 | -17.00 | |  Castillo Gutierrez, Alvaro | | | 1648 * | CHI | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Flores Cisternas, Ricardo | | | 1956 | CHI | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Quiroz Sanhueza, Bastian | | | 1730 | CHI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Alvarez Sepulveda, Pablo | | | 1850 | CHI | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Fuentealba Labra, Jorge | | | 2142 | CHI | 1.00 | 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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