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Individual Calculations July 2019 |
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| Ajahuana Medina, Darien Giambert Total change: -7.20 | |   |
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| 1ER IRT ESCOLAR SUB 1600 COPA "CHARACATO DE ORO" | Arequipa | PER | 2019-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1450 | 1068 | 0.00 | 2 | -0.18 | 40 | -7.20 | |
|  Velasquez Ramos, Marcelo | | | 1468 * | PER | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Pimentel Delgado, Victor Fabricio | | | 1432 | PER | 0.00 | 1 | -0.10 | 40 | -4.00 | | | * 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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