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Individual Calculations March 2023 |
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| Chan, Sheng Liang Bernard Total change: 2.00 | |   |
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| 2023 Coventry Open | Coventry | ENG | 2023-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1916 | 2017 | 2.00 | 3 | 0.10 | 20 | 2.00 | |
|  Charnley, Bernard J | | | 1869 | ENG | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Sedykh, Mikhail | | | 2045 | ENG | 0.00 | 1 | -0.46 | 20 | -9.20 | |  Turner, Lewis A | | | 1833 | ENG | 1.00 | 1 | 0.26 | 20 | 5.20 | |
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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