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Individual Calculations October 2022 |
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| Harvey, Hugh Total change: 1.20 | |   |
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| Coulsdon Chess Dicky White - September | London | ENG | 2022-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1124 | 1113 | 1.00 | 2 | 0.03 | 40 | 1.20 | |
|  Braithwaite, Paul | | | 1122 | ENG | 0.00 | 1 | -0.49 | 40 | -19.60 | |  Rutter, Rebecca J | | | 1126 | ENG | 1.00 | 1 | 0.52 | 40 | 20.80 | |
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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