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Individual Calculations December 2022 |
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| Bhaduri, Neil S Total change: 132.80 | |   |
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| 26th annual Eastern Chess Congress - U2100 | Princeton, NJ | USA | 2022-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1491 | 1696 | 2.00 | 2 | 0.51 | 40 | 20.40 | |
|  Kang, Michael Jiayi | | | 1382 | USA | 1.00 | 1 | 0.14 | 40 | 5.60 | |  Tian, Alexander | | | 1600 | USA | 1.00 | 1 | 0.37 | 40 | 14.80 | |
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) | | | | 17th annual Los Angeles Open - Major | Irvine, CA | USA | 2022-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1931 | 1744 | 2.50 | 5 | 1.11 | 40 | 44.40 | |
| | Regam, Jessica | | wf | 1954 | USA | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Tao, Sihan | | | 1811 | USA | 1.00 | 1 | 0.59 | 40 | 23.60 | | | Wang, Isaac | | | 1867 | USA | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Zeng, Elbert | | | 1855 | USA | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Kretchetov, Alexandre | f | | 2170 | RUS | 0.00 | 1 | -0.07 | 40 | -2.80 | |
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) | | | | 31st annual Kings Island Open - Major | Blue Ash, OH | USA | 2022-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2015 | 1744 | 2.50 | 4 | 1.70 | 40 | 68.00 | |
| | Sammons, Evan | | | 1907 | USA | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Zhao, Erick | f | | 2243 | USA | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Rambha, Hemachandra | | | 1869 | USA | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Tripathi, Amogh | | | 2039 | USA | 1.00 | 1 | 0.85 | 40 | 34.00 | |
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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