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Individual Calculations November 2022 |
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| Moerlien, Puwit Sky Total change: -8.40 | |   |
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| 30th annual Midwest Class Championships - 1800-2099 | Wheeling, IL | USA | 2022-10-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1635 | 1848 | 2.00 | 4 | -1.07 | 40 | -42.80 | |
|  Craigmile, Charles H | | | 1680 | USA | 1.00 | 1 | 0.28 | 40 | 11.20 | |  Chen, Megan | | | 1623 | USA | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Li, David Tongjia | | | 1593 | USA | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Reddy Seelam, Raghuram | | | 1643 | IND | 0.50 | 1 | -0.26 | 40 | -10.40 | |
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) | | | | October Castle FIDE Premiere & USCF Open | Edina, MN | USA | 2022-10-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1904 | 1848 | 3.00 | 5 | 0.86 | 40 | 34.40 | |
| | Kalpaka, Vaibhav R | | | 1905 | IND | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Deutsch, Daniel | | | 1872 | USA | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Shemesh, Yuval | | | 1944 | USA | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Wasserman, Edward | | | 1745 | USA | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Iwu, Dr. Okechukwu Ane | | | 2052 | USA | 0.50 | 1 | 0.26 | 40 | 10.40 | |
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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