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Individual Calculations July 2023 |
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| Wilson, Zachary N Total change: -20.80 | |   |
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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 |
| 1509 | 1310 | 0.00 | 2 | -0.52 | 40 | -20.80 | |
|  Polisetti, Lohit Krishna Narayan | | | 1617 | USA | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Li, Jingtu Oscar | | | 1400 | USA | 0.00 | 1 | -0.38 | 40 | -15.20 | |
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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