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Individual Calculations July 2022 |
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| Liu, Aiden Total change: 96.80 | |   |
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| 42nd Annual Lina Grumette Memorial Day Classic | Loma Linda, California | USA | 2022-05-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1808 | 1691 | 1.50 | 4 | -0.09 | 40 | -3.60 | |
|  Iinuma, Paul Yuu | | | 2010 | USA | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Zhang, Ellie | | | 1505 | USA | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Shevkunov, Vladyslav | | | 2145 | USA | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Liu, David Siqi | | | 1573 | USA | 1.00 | 1 | 0.34 | 40 | 13.60 | |
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) | | | | 2022 National Open - Open | Las Vegas, Nevada | USA | 2022-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2146 | 1691 | 3.00 | 7 | 2.51 | 40 | 100.40 | |
| | Shevkunov, Vladyslav | | | 2145 | USA | 1.00 | 1 | 0.94 | 40 | 37.60 | | | Maiti, Milind | f | | 2310 | USA | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Jiang, Lucas | | | 2103 | USA | 0.50 | 1 | 0.43 | 40 | 17.20 | | | Sethuraman, Sandeep | f | | 2330 | USA | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Aigner, Michael | | | 1995 | USA | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Levine, Joseph | | | 2108 | USA | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Wang, Alex | | | 2029 | USA | 0.50 | 1 | 0.38 | 40 | 15.20 | |
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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