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Blitz:
Individual Calculations September 2023 |
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| Tang, Austin Total change: 13.20 | |   |
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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 |
| 1718 | 1880 | 6.50 | 9 | 0.33 | 40 | 13.20 | |
|  Lopez Escobar, Jose David | | | 1480 * | GUA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Casares Ugueto, Santiago De Jesu | | | 1552 | VEN | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Kamesh, Vidyuth | | | 1705 | USA | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Tao, Sihan | | | 1773 | USA | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Ananth, Ananya | | | 1534 | USA | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Gaw, Chloe | | | 1919 | USA | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Mayorga Araya, Sofia | | wc | 1625 | CRC | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Zaragoza Alanis, Miguel Arnulfo | | | 1881 | MEX | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Willy, Stephen | c | | 1992 | USA | 0.00 | 1 | -0.35 | 40 | -14.00 | | | * 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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