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Individual Calculations November 2023 |
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| Jing, Aaron Total change: -28.00 | |   |
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| 31st annual Midwest Class Championships - 1800-2099 | Wheeling, IL | USA | 2023-10-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1617 | 1920 | 2.00 | 4 | -1.40 | 20 | -28.00 | |
|  Craigmile, Charles H | | | 1648 | USA | 0.50 | 1 | -0.33 | 20 | -6.60 | |  Li, Aiden Linyuan | | | 1586 | USA | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Yu, Matthew | | | 1546 | USA | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Hamilton, Mark | | | 1686 | USA | 0.50 | 1 | -0.29 | 20 | -5.80 | |
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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