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Blitz:
Individual Calculations September 2021 |
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| Balandran Duarte, Tania Total change: 5.20 | |   |
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| Torneo Blitz Iztacalco | Ciudad de Mexico | MEX | 2021-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1765 | 1701 | 4.00 | 9 | 0.26 | 20 | 5.20 | |
|  Villeda, Villafana Salvador Adria | | | 2075 | MEX | 1.00 | 1 | 0.90 | 20 | 18.00 | | | Garcia Espinoza, Yosed Ema | | | 2098 | MEX | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Martinez Martinez, Rogelio | | | 1850 | MEX | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Montoya Alcantara, Rusbel Isai | | | 1861 | MEX | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Francisco Cruz, Yahir Alberto | | | 1989 | MEX | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Avila Bautista, Teresa Ale | | wc | 1640 | MEX | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Martinez, Flores Matias | | | 1237 | MEX | 0.00 | 1 | -0.95 | 20 | -19.00 | | | Rivera Ayala, Enrique Atza | | | 1792 | MEX | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Salazar Jimenez, Fernando | | | 1341 | MEX | 1.00 | 1 | 0.10 | 20 | 2.00 | |
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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