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Rapid:
Individual Calculations March 2023 |
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| Chavez Ramirez, Luis Efren Total change: 13.00 | |   |
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| Amistad Ajedrecistica | Ciudad de Mexico | MEX | 2023-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1377 | 1244 | 2.00 | 4 | 0.65 | 20 | 13.00 | |
|  Oi, Ryotaro | | | 1528 | MEX | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Martinez Espinosa, Raul | | | 1475 | MEX | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Quiroga Trejo, Carlos Walter | | | 1141 | MEX | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Salazar Jimenez, Fernando | | | 1362 | MEX | 1.00 | 1 | 0.66 | 20 | 13.20 | |
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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