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Individual Calculations February 2017 |
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| Huayna Rosado, Esteban Total change: -3.20 | |   |
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| IRT CIUDAD DE ILO 2016 SUB 2200 | Ilo | PER | 2016-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1654 | 1684 | 2.00 | 4 | -0.08 | 40 | -3.20 | |
|  Quenaya, Juan | | | 1953 | CHI | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Alarcon Garcia, Alejandro Mikhai | | | 1908 | PER | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Lopez Herrera, Nalda Aracely | | | 1284 * | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Vilca Torres, Ludwing Wily | | | 1470 | PER | 1.00 | 1 | 0.23 | 40 | 9.20 | | | * 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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