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Individual Calculations January 2020 |
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| Bedoya Rosales, Luis Total change: -2.40 | |   |
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| I IRT CALLME SYSTEMS | Chiclayo | PER | 2019-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1893 | 2011 | 3.00 | 5 | -0.12 | 20 | -2.40 | |
|  Yamunaque Dominguez, Libertad Yta | | | 1611 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Serrano Nagamine, David Antonio | | | 2055 | PER | 0.50 | 1 | 0.06 | 20 | 1.20 | |  Meono Alvan, Ronier Grover | | | 1927 | PER | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Sebastian Grados, Luis Fernando | | | 1684 | PER | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Calcina, Gary | | | 2186 | PER | 0.00 | 1 | -0.27 | 20 | -5.40 | | | * 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) | | |
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