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Individual Calculations September 2023 |
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| Hsiao, Oliver Total change: 64.80 | |   |
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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 |
| 1848 | 1426 | 2.00 | 5 | 1.62 | 40 | 64.80 | |
|  Gartland, James | | | 1746 | USA | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Stevens, Lawrence | | | 2000 | USA | 0.50 | 1 | 0.48 | 40 | 19.20 | | | Vu, Leonard | | | 1841 | USA | 0.00 | 1 | -0.07 | 40 | -2.80 | | | She, Byron | | | 1816 | USA | 1.00 | 1 | 0.91 | 40 | 36.40 | | | Ke, Rianne | | wc | 1838 | USA | 0.50 | 1 | 0.43 | 40 | 17.20 | |
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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