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Individual Calculations July 2023 |
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| Zhang, Ellery Total change: 36.80 | |   |
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| 78th Annual Texas State and Amateur - Amateur | Irving, TX | USA | 2023-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1539 | 1351 | 2.50 | 5 | 0.92 | 40 | 36.80 | |
|  Elliott, Alexander Mclaughlin | | | 1711 | USA | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Gurumoorthi, Gurugrahan | | | 1149 | USA | 1.00 | 1 | 0.24 | 40 | 9.60 | |  Donovan, Michael E | | | 1701 | USA | 0.50 | 1 | 0.39 | 40 | 15.60 | | | Veal, Joe Dean | | | 1823 | USA | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Ganesan, Vikash | | | 1310 | USA | 1.00 | 1 | 0.44 | 40 | 17.60 | |
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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