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Individual Calculations June 2022 |
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| Rosenbach, Martin Total change: 1.80 | |   |
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| Coulsdon Chess Dicky White S9 MAY 2022 | London | ENG | 2022-05-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1587 | 1769 | 1.50 | 2 | 0.09 | 20 | 1.80 | |
|  Veselow, Zoe | | | 1419 | ENG | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Bharat Kumar, Balahari | | | 1754 | ENG | 0.50 | 1 | -0.02 | 20 | -0.40 | |
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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