Individual Calculations September 2023 |
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Davis, Frederick Total change: -9.20 | | |
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Washington Open - Open | Redmond, WA | USA | 2023-05-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1741 | 1661 | 1.00 | 3 | -0.23 | 40 | -9.20 | |
| Richardson, Ryan | | | 1967 | USA | 0.00 | 1 | -0.14 | 40 | -5.60 | | Kuhner, Mary | | wc | 1681 | USA | 0.50 | 1 | 0.03 | 40 | 1.20 | | Xu, Owen | | | 1574 | USA | 0.50 | 1 | -0.12 | 40 | -4.80 | | 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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