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Blitz:
Individual Calculations September 2023 |
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| Goldstein, Arav Total change: 58.00 | |   |
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| XXXIII Pan-American Youth Blitz Championships - Under 14 Open | Chicago, Illinois | USA | 2023-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1682 | 1531 | 4.00 | 7 | 1.45 | 40 | 58.00 | |
|  Bansal, Advay | f | | 2279 | USA | 1.00 | 1 | 1.00 | 40 | 40.00 | |  Wilson, Hannah | | | 1725 | BAR | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Romero Velasquez, Jimena | | | 1131 * | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Vidyarthi, Omya | | wm | 1747 | USA | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Venkatesh, Narayan | | | 1730 | USA | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Zaragoza Alanis, Miguel Arnulfo | | | 1881 | MEX | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Lopez Fuentes, Wilberth Sebastia | | | 1281 | MEX | 0.00 | 1 | -0.81 | 40 | -32.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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