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Blitz:
Individual Calculations July 2022 |
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| Herrera Rodriguez, Flavia Del Val Total change: -10.00 | |   |
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| BLITZ U1400 - FIDE WORLD SCHOOL CHESS CHAMPIONSHIP 2022 | Panama | PAN | 2022-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1274 | 1077 | 0.00 | 2 | -0.50 | 20 | -10.00 | |
|  Vahos Correa, Nicolas | | | 1349 | COL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Sihuincha Quispe, Estefany Anyaly | | | 1199 | PER | 0.00 | 1 | -0.33 | 20 | -6.60 | |
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) | | |
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