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Individual Calculations September 2022 |
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| Ruiz, Alejandro Total change: -41.60 | |   |
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| 12th annual Central California Open Major | Fresno CA | USA | 2022-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1718 | 1932 | 3.00 | 5 | -0.76 | 20 | -15.20 | |
|  Tang, Dylan | | | 1654 | USA | 0.00 | 1 | -0.83 | 20 | -16.60 | |  Wang, Leo Q | | | 1570 | USA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Chinchwadkar, Om | | | 1746 | USA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Khattar, Tanmay | | | 1955 | USA | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Zhou, Chelsea | | | 1666 | USA | 1.00 | 1 | 0.18 | 20 | 3.60 | |
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 Las Vegas Open - Premier | Las Vegas, Nevada | USA | 2022-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1850 | 1932 | 0.50 | 3 | -1.32 | 20 | -26.40 | |
| | Zhou, Ruoyu | | | 1799 | USA | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Mehta, Hursh | | | 1734 | USA | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Ruddell, Solomon | | | 2018 | USA | 0.50 | 1 | 0.12 | 20 | 2.40 | |
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) | | |
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