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Individual Calculations March 2023 |
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| Chen, George Total change: 24.00 | |   |
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| Mill HIll Congress February 2023 - Under 1900 | London | ENG | 2023-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1459 | 1416 | 1.50 | 2 | 0.60 | 40 | 24.00 | |
|  Siddhartha, Shankar Srivastava | | | 1271 | IND | 1.00 | 1 | 0.31 | 40 | 12.40 | |  McNish, David | | | 1647 | SCO | 0.50 | 1 | 0.29 | 40 | 11.60 | |
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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