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Blitz:
Individual Calculations September 2022 |
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| Cheng, Adrien Total change: 54.80 | |   |
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| 2022 NAYCC Blitz U18 | Calgary | CAN | 2022-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1858 | 1231 | 3.00 | 7 | 2.74 | 20 | 54.80 | |
|  Lopez Garcia, Miguel Angel | | | 1750 | MEX | 1.00 | 1 | 0.97 | 20 | 19.40 | |  Bian, Erin | | wc | 1929 | USA | 1.00 | 1 | 0.99 | 20 | 19.80 | | | Doknjas, Neil | | | 2178 | CAN | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Chen, Rachel Ruoxuan | | | 1492 | CAN | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Xu, Daniel | | | 2020 | CAN | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Ramirez Vargas, Luis Enrique | | | 1824 | MEX | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Sihan, Tao | | | 1814 | USA | 0.50 | 1 | 0.48 | 20 | 9.60 | |
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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