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Rapid:
Individual Calculations January 2022 |
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| Mazas Cervantes, Iker Total change: 3.40 | |   |
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| MN Raul Rosas Reyes In Memoriam Abierta | Ciudad de Mexico | MEX | 2021-12-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1641 | 1083 | 0.00 | 2 | -0.09 | 20 | -1.80 | |
|  Garcia Mena, Ricardo | | | 1804 | MEX | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Duran Escalante, Diego Iva | | | 1478 | MEX | 0.00 | 1 | -0.08 | 20 | -1.60 | |
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) | | | | Campeonato Nacional de Ajedrez Rapido 2021 | Ciudad de Mexico | MEX | 2021-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1418 | 1083 | 1.00 | 4 | 0.26 | 20 | 5.20 | |
| | Wences Tototzin, Ivan | | | 1818 | MEX | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Peraza Contreras, Alejandra Aide | | | 1242 | MEX | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Garcia Hernandez, Rebeca | | | 1289 | MEX | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Lopez Carrillo, Eduardo | | | 1323 | MEX | 1.00 | 1 | 0.80 | 20 | 16.00 | |
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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