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Individual Calculations March 2019 |
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| Guerrero, Rodriguez Alejandra Total change: 14.60 | |   |
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| XVI Campeonato Internacional 2019 Ajedrez Valladolid | Mazatlan, Sinaloa | MEX | 2019-02-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2225 | 1972 | 1.50 | 4 | 0.73 | 20 | 14.60 | |
|  Lopez Gonzalez, Abel Fabian | m | | 2339 | CUB | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Perez, Avendano Paul Omar | f | | 2180 | MEX | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Galaviz, Medina Sion Radam | c | | 2218 | MEX | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Garcia, Hernandez Adrian | | | 2162 | MEX | 0.50 | 1 | 0.25 | 20 | 5.00 | |
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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