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Blitz:
Individual Calculations September 2023 |
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| Zhang, Justin Weicheng Total change: 95.60 | |   |
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| XXXIII Pan-American Youth Blitz Championships - Under 16 Open | Chicago, Illinois | USA | 2023-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1830 | 1527 | 4.00 | 9 | 2.39 | 40 | 95.60 | |
|  Wang, Alex Yuxuan | | | 1953 | USA | 1.00 | 1 | 0.93 | 40 | 37.20 | |  Tay, Brian | | | 1871 | USA | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Lancman, Kyle | | | 2121 | USA | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Parra Gonzales, Andre Leonardo | | | 1913 | PER | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Maridi, Ritvik | | | 1650 | USA | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Blomer, John | | | 1746 | USA | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Ramesh, Sanjana | | | 1606 | USA | 1.00 | 1 | 0.61 | 40 | 24.40 | | | Muthukumar, Haari | | | 1929 | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Xu, Andrew | | | 1682 | CAN | 0.00 | 1 | -0.29 | 40 | -11.60 | |
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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