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Individual Calculations November 2023 |
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| Sundaram, Senthil Total change: 78.80 | |   |
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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 |
| 1679 | 1402 | 2.50 | 3 | 1.97 | 40 | 78.80 | |
|  Zheng, Lerui | | | 1631 | USA | 1.00 | 1 | 0.79 | 40 | 31.60 | |  Sax, Robert David | | | 1616 | USA | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Phipps, Daniel Joseph | | | 1790 | USA | 1.00 | 1 | 0.91 | 40 | 36.40 | |
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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