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Individual Calculations July 2023 |
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| Davidovich, Manis Total change: -5.80 | |   |
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| 32nd annual Chicago Open - U2300 Section | Wheeling, IL | USA | 2023-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1792 | 1914 | 4.50 | 7 | -0.10 | 20 | -2.00 | |
|  Girardo, Christopher | | | 1891 | USA | 0.00 | 1 | -0.53 | 20 | -10.60 | |  Ray, Ujan | | | 1735 | USA | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Das, Manmohan | | | 1700 | USA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Patel, Kian | | | 1766 | USA | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Adhikari, Sunav | | | 1761 | USA | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Nichols, Anthony T | | | 1941 | USA | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Zagar, Dane Bruno | | | 1753 | USA | 0.50 | 1 | -0.21 | 20 | -4.20 | |
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) | | | | 16th annual Continental Chess Cleveland Open - Major | Middleburg Heights, OH | USA | 2023-06-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1735 | 1914 | 2.00 | 3 | -0.19 | 20 | -3.80 | |
| | Cheng, Alex | | | 1690 | USA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Pullabhotla, Abhinav | | | 1706 | USA | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Dinesh, Abinav | | | 1810 | USA | 1.00 | 1 | 0.36 | 20 | 7.20 | |
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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