Individual Calculations July 2023 |
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Widener, Andrew Total change: -22.00 | | |
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Houston City Championship 2023 - Championship | Houston, Texas | USA | 2023-06-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1693 | 1973 | 3.00 | 5 | -1.10 | 20 | -22.00 | |
| Singi, Advay | | | 1599 | USA | 1.00 | 1 | 0.10 | 20 | 2.00 | | Shafer, Logan | | | 1738 | USA | 0.50 | 1 | -0.29 | 20 | -5.80 | | Tran, Minh | | | 1846 | USA | 0.00 | 1 | -0.67 | 20 | -13.40 | | Wang, Andy | | | 1573 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Elliott, Alexander | | | 1711 | USA | 0.50 | 1 | -0.32 | 20 | -6.40 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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