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Individual Calculations December 2022 |
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| Atwell, Rose Total change: 2.40 | |   |
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| 1000GM Hollywood Masters | Los Angeles, CA | USA | 2022-10-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2261 | 1977 | 3.50 | 9 | 1.83 | 40 | 73.20 | |
|  Williams, Justus | m | | 2388 | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Jiang, Lucas | | | 2274 | USA | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Kiewra, Keaton | m | | 2349 | USA | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Caglar, Sila | | wm | 2268 | TUR | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Deng, Henry | | | 2069 | USA | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Meenakshi Sundaram, Siddarth | | | 2243 | IND | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Yanayt, Eugene | f | | 1985 | USA | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Petenyi, Tamas | m | | 2421 | SVK | 0.50 | 1 | 0.44 | 40 | 17.60 | | | Griffith, Kyron Waykuan | m | | 2354 | USA | 0.00 | 1 | -0.09 | 40 | -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) | | | | 17th annual Los Angeles Open - Major | Irvine, CA | USA | 2022-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1649 | 1954 | 2.50 | 5 | -1.77 | 40 | -70.80 | |
| | Hsiao, Ethan | | | 1579 | USA | 0.00 | 1 | -0.91 | 40 | -36.40 | | | Wu, Jayden | | | 1690 | USA | 0.00 | 1 | -0.82 | 40 | -32.80 | | | Guo, Yanfeng | | | 1704 | USA | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Roberts, Vincent Henry | | | 1627 | USA | 0.50 | 1 | -0.37 | 40 | -14.80 | | | Liu, Angela | | | 1643 | USA | 1.00 | 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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