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Individual Calculations September 2023 |
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| Golsefidy, Sepehr Total change: -24.80 | |   |
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| 43rd Annual Lina Grumette Memorial | VAN NUYS, CA | USA | 2023-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1694 | 1849 | 3.50 | 6 | -0.62 | 40 | -24.80 | |
|  Gevorgyan, Davit | | | 1520 | USA | 1.00 | 1 | 0.12 | 40 | 4.80 | |  Liu, Angela | | | 1763 | USA | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Wang, Leo Q | | | 1516 | USA | 0.00 | 1 | -0.88 | 40 | -35.20 | | | Kodarapu, Ishaan | | | 1885 | USA | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Maheshwari, Vedant | | | 1781 | USA | 0.00 | 1 | -0.59 | 40 | -23.60 | | | Jasinski, Alexander | | | 1696 | USA | 1.00 | 1 | 0.30 | 40 | 12.00 | |
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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