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Blitz:
Individual Calculations September 2023 |
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| Colville, Julian Total change: 27.60 | |   |
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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 |
| 1679 | 1666 | 4.50 | 8 | 0.69 | 40 | 27.60 | |
|  Ayala Aranibar, Adrian Alexander | | | 1266 * | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Wadhwa, Aayush | | | 1786 | USA | 0.50 | 1 | 0.16 | 40 | 6.40 | |  Kamesh, Vidyuth | | | 1705 | USA | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Zaragoza Alanis, Miguel Arnulfo | | | 1881 | MEX | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Casares Ugueto, Santiago De Jesu | | | 1552 | VEN | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Ananth, Ananya | | | 1534 | USA | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Xia, Ruoxiao | | | 1932 | USA | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Tao, Sihan | | | 1773 | 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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