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Rapid:
Individual Calculations November 2021 |
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| Jackson, Paul G Total change: -38.20 | |   |
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| Coulsdon Chess October 2021 Rapidplay Open | London | ENG | 2021-10-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1614 | 1648 | 1.50 | 6 | -1.91 | 20 | -38.20 | |
|  Lock, Gavin R | c | | 2169 | ENG | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Bharat Kumar, Balahari | | | 1494 | ENG | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Madden, Steve | | | 1609 | ENG | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Nair, Aaditya | | | 1309 | ENG | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Whelan, Joseph | | | 1422 | ENG | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Faulkner, Martin J | | | 1681 | ENG | 0.50 | 1 | 0.05 | 20 | 1.00 | |
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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