Individual Calculations July 2023 |
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Wang, Bohan Total change: 90.40 | | |
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91st Massachusetts Open | Westford, MA | USA | 2023-05-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1884 | 1579 | 3.00 | 5 | 2.26 | 40 | 90.40 | |
| Su, Jasmine Zhixin | | | 1913 | USA | 0.50 | 1 | 0.38 | 40 | 15.20 | | Carlson, Joaquin A | | | 1866 | USA | 0.50 | 1 | 0.34 | 40 | 13.60 | | Zheng, Jason | | | 1803 | USA | 0.50 | 1 | 0.28 | 40 | 11.20 | | Sage, J Timothy | | | 1888 | USA | 1.00 | 1 | 0.86 | 40 | 34.40 | | Feng, Eric Z | | | 1951 | USA | 0.50 | 1 | 0.40 | 40 | 16.00 | | 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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