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Individual Calculations April 2023 |
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| Sethuraman, Roshan Total change: 40.40 | |   |
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| 30th annual Western Class Championships - Expert | Irvine, CA | USA | 2023-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1751 | 1756 | 2.50 | 3 | 1.01 | 40 | 40.40 | |
|  Damaraju, Ashwin | | | 1933 | USA | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Wang, Leo Q | | | 1500 | USA | 1.00 | 1 | 0.19 | 40 | 7.60 | |  Yu, Avery | | | 1819 | USA | 1.00 | 1 | 0.59 | 40 | 23.60 | |
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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