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Individual Calculations February 2023 |
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| Rajmohan, Vikram Total change: 171.60 | |   |
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| 32nd annual North American Open | Paradise, Nevada | USA | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2037 | 1842 | 5.00 | 9 | 2.65 | 40 | 106.00 | |
|  Krishnakumar, Sriram | f | | 2203 | USA | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Bian, Erin | | wf | 2119 | USA | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Jin, Jerry | | | 1709 | USA | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Wang, Alex Yuxuan | | | 2083 | USA | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Qin, Vincent | | | 2034 | USA | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Rowe, Duane | c | | 2012 | JAM | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Liang, Yu-Cheng | | | 2071 | USA | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Truelson, Joseph | | | 2074 | USA | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Onley, David | | | 2031 | ENG | 1.00 | 1 | 0.75 | 40 | 30.00 | |
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) | | | | CFCC 2023 Winter Open & Scholastic - Master & Expert | Orlando, FL | USA | 2023-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1924 | 1891 | 3.00 | 3 | 1.64 | 40 | 65.60 | |
| | Yang, Maxwell | | | 1729 | USA | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Durand, Phillip | | | 1999 | USA | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Stone, Vincent | | | 2044 | USA | 1.00 | 1 | 0.70 | 40 | 28.00 | |
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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