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Blitz:
Individual Calculations September 2022 |
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| Zhu, Florina Total change: 54.00 | |   |
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| 2022 NAYCC Blitz U18 | Calgary | CAN | 2022-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1774 | 1400 | 3.50 | 7 | 2.70 | 20 | 54.00 | |
|  Tang, Austin | | | 1913 | USA | 0.50 | 1 | 0.46 | 20 | 9.20 | | | Guo, Andrew | | | 1680 | USA | 0.50 | 1 | 0.34 | 20 | 6.80 | |  Lopez Garcia, Miguel Angel | | | 1750 | MEX | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Sihan, Tao | | | 1814 | USA | 1.00 | 1 | 0.93 | 20 | 18.60 | | | Zhang, Samuel | | | 1880 | USA | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Garcia Ortega, Natalia Belen | | | 1541 | MEX | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Bai, Jinghui | | | 1843 | CAN | 0.50 | 1 | 0.44 | 20 | 8.80 | |
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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