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Individual Calculations August 2022 |
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| Liu, Patrick Peijunn Total change: 70.40 | |   |
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| 24th Annual Sacramento Chess Championship | Sacramento, California | USA | 2022-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1842 | 1863 | 4.00 | 6 | 0.66 | 40 | 26.40 | |
|  Sabyrov, Muradhan Emir | | | 1611 | USA | 0.00 | 1 | -0.81 | 40 | -32.40 | |  Wang, Jeffery | | | 1769 | USA | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Wen, Kally | | wc | 1636 | USA | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Patil, Yashas | | | 1616 | USA | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Cohen, Micah | | | 2037 | USA | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Sevillano, Enrico | g | | 2383 | USA | 0.00 | 1 | -0.03 | 40 | -1.20 | |
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) | | | | 27th annual Pacific Coast Open Premier | Los Angeles, CA | USA | 2022-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2042 | 1863 | 3.00 | 6 | 1.10 | 40 | 44.00 | |
| | Casella, Michael | f | | 2166 | USA | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Eswaran, Aksithi | | wc | 1724 | USA | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Bryant, John Daniel | m | | 2403 | USA | 0.50 | 1 | 0.47 | 40 | 18.80 | | | Deng, Henry | | | 2118 | USA | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Wang, Alex Yuxuan | | | 2019 | USA | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Nanugonda, Vishva | | | 1820 | USA | 1.00 | 1 | 0.44 | 40 | 17.60 | |
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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