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Individual Calculations April 2023 |
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| Atwell, Rose Total change: 84.40 | |   |
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| 30th annual Western Class Championships - Master | Irvine, CA | USA | 2023-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2038 | 2024 | 3.00 | 5 | 0.52 | 40 | 20.80 | |
|  Ghazarian, Kirk Vagho | m | | 2474 | USA | 0.00 | 1 | -0.06 | 40 | -2.40 | |  Ward, Noah | | | 2133 | USA | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Guo, Ethan | c | | 1934 | USA | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Kukavica, Tony | | | 1981 | USA | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Colville, Julian | | | 1668 | USA | 1.00 | 1 | 0.11 | 40 | 4.40 | |
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) | | | | 1000GM LA Spring Splash - Masters | Los Angeles, CA | USA | 2023-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2228 | 2024 | 4.00 | 9 | 1.59 | 40 | 63.60 | |
| | Bick, Gabriel James | m | | 2391 | USA | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Meduri, Aakaash | | | 2094 | USA | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Huston, Gus | f | | 2339 | USA | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Levine, Joseph | f | | 2417 | USA | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Sathish, Pranav | | | 2021 | USA | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Mou, Iris | | wf | 2046 | USA | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Gutla, Aryan | f | | 2385 | USA | 0.50 | 1 | 0.40 | 40 | 16.00 | | | Torres, Luis Carlos, Jr | m | | 2303 | MEX | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Liu, Patrick Peijun | | | 2052 | USA | 1.00 | 1 | 0.54 | 40 | 21.60 | |
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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