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Individual Calculations April 2023 |
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| Li, Michael Total change: 26.00 | |   |
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| 31st annual Eastern Class Championships - Expert | Windsor Locks, CT | USA | 2023-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1847 | 1683 | 1.50 | 3 | 0.65 | 40 | 26.00 | |
|  Yadawad, Ansh | | | 1829 | USA | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Zhang, Cijun | | | 1868 | USA | 0.50 | 1 | 0.24 | 40 | 9.60 | |  Chu, Xiaoman | | | 1844 | CHN | 0.50 | 1 | 0.21 | 40 | 8.40 | |
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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