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Individual Calculations August 2022 |
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| Wen, Kally Total change: 17.60 | |   |
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| 24th Annual Sacramento Chess Championship | Sacramento, California | USA | 2022-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1844 | 1636 | 2.00 | 5 | 0.64 | 40 | 25.60 | |
|  Biyiasas, Theodore | | | 1939 | USA | 1.00 | 1 | 0.86 | 40 | 34.40 | |  Deng, Henry | | | 2118 | USA | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Liu, Patrick Peijunn | | | 1863 | USA | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Wang, Jeffery | | | 1769 | USA | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Gopalakrishnan, Kritin | | | 1533 | USA | 1.00 | 1 | 0.36 | 40 | 14.40 | |
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) | | | | 27th annual Pacific Coast Open Under 2100 | Los Angeles, CA | USA | 2022-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1505 | 1636 | 2.50 | 4 | -0.20 | 40 | -8.00 | |
| | Zhou, Ivan | | | 1454 | USA | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Mysore, Abhinav Naveen | | | 1507 | USA | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Yang, Adelynne | | | 1526 | USA | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Steiner, Adamson | | | 1532 | USA | 0.50 | 1 | -0.14 | 40 | -5.60 | |
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) | | |
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