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Blitz:
Individual Calculations July 2021 |
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| Mendoza Garcia, Nancy Total change: -18.20 | |   |
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| El Buen Cafe | Ciudad de Mexico | MEX | 2021-06-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1638 | 1623 | 1.00 | 4 | -0.91 | 20 | -18.20 | |
|  Del, Razo Mendoza Andrea Ni | | | 1605 | MEX | 0.50 | 1 | -0.03 | 20 | -0.60 | |  Acuna Alvarado, Carlos | | | 1798 | MEX | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Del Razo Mendoza, Nancy Ai | | | 1379 | MEX | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Rivera Ayala, Enrique Atza | | | 1768 | MEX | 0.00 | 1 | -0.31 | 20 | -6.20 | |
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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