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Rapid:
Individual Calculations February 2022 |
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| Perez Sanchez, David Total change: 37.60 | |   |
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| Torneo de Afiliacion GM Emanuel Lasker | Tampico, Tamaulipas | MEX | 2022-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1621 | 1326 | 2.50 | 4 | 1.88 | 20 | 37.60 | |
|  Castillo Coronado, David Arturo | | | 1670 | MEX | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Roldan De La Cruz, Roman Rene | | | 1591 | MEX | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Clatza Gonzalez, Amadeo | | | 1611 | MEX | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Loera Patino, Gabriel | | | 1610 | MEX | 0.50 | 1 | 0.34 | 20 | 6.80 | |
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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