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Individual Calculations September 2021 |
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| Ramirez Tapia, Jonathan Ed Total change: -8.80 | |   |
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| Lobo Mexicano Clasico 14 | Ciudad de Mexico | MEX | 2021-08-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1728 | 1900 | 3.00 | 5 | -0.44 | 20 | -8.80 | |
|  Perez Alvarez, Leonardo Arturo | | | 1638 | MEX | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Tapia Tapia , Diego Antonio | | | 1500 * | MEX | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Medina Martinez , Valeria | | | 1945 | MEX | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Tapia Tapia, Sebastian Uriel | | | 1573 | MEX | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Guzman Cruz, Jesus A | | | 1982 | MEX | 0.00 | 1 | -0.39 | 20 | -7.80 | | | * 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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