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Individual Calculations June 2024 |
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| Dong, Albert Total change: -30.80 | |   |
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| 92nd Massachusetts Open | Westford, MA | USA | 2024-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1820 | 1680 | 0.50 | 4 | -0.77 | 40 | -30.80 | |
|  Zoffer, Oskar | | | 1893 | USA | 0.00 | 1 | -0.23 | 40 | -9.20 | |  Cheng, Eric | | | 1746 | USA | 0.50 | 1 | 0.09 | 40 | 3.60 | | | Chen, Jerry | | | 1850 | USA | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Carlson, Jericho D | | | 1792 | USA | 0.00 | 1 | -0.35 | 40 | -14.00 | |
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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