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Individual Calculations June 2024 |
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| Zheng, Lerui Total change: 34.40 | |   |
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| 33rd Annual Chicago Open - U2300 | Wheeling, IL | USA | 2024-05-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1858 | 1820 | 4.00 | 7 | 0.86 | 40 | 34.40 | |
|  Wen, Yili | | | 2018 | CHN | 0.00 | 1 | -0.24 | 40 | -9.60 | |  Ravishankar, Mr. Dhruvesh | | | 1731 | USA | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Stinson, Marcus | | | 1787 | USA | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Seghers, Evan Charles | | | 1838 | USA | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Reinberg, Jeffrey A | | | 1974 | USA | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Fei, Irene Jiao | | wc | 1783 | USA | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Zhang, Cijun | | | 1876 | USA | 1.00 | 1 | 0.58 | 40 | 23.20 | |
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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