Individual Calculations September 2023 |
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Chang, Eddie Total change: 45.20 | | |
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Washington Open - Open | Redmond, WA | USA | 2023-05-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1740 | 1712 | 3.50 | 5 | 1.13 | 40 | 45.20 | |
| Murray, David | | | 1631 | USA | 0.50 | 1 | -0.11 | 40 | -4.40 | | Pisan, Kai | | | 1632 | USA | 1.00 | 1 | 0.39 | 40 | 15.60 | | Yang, Arnold | | | 1652 | USA | 1.00 | 1 | 0.42 | 40 | 16.80 | | Yang, Ryan | | | 2022 | CAN | 0.00 | 1 | -0.14 | 40 | -5.60 | | Ozusta, Ozgun | | | 1764 | TUR | 1.00 | 1 | 0.57 | 40 | 22.80 | | 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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