Individual Calculations September 2022 |
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Williams, Stephen M Total change: -7.40 | | |
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Chessable British Chess Championships 2022: Over 65 | Torquay | ENG | 2022-08-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1794 | 1851 | 3.00 | 6 | -0.37 | 20 | -7.40 | |
| James, David J | f | | 2100 | WLS | 0.00 | 1 | -0.19 | 20 | -3.80 | | Berkley, Stephen W | | | 1563 | ENG | 0.00 | 1 | -0.84 | 20 | -16.80 | | Pride, Stephen C | | | 1587 | ENG | 1.00 | 1 | 0.18 | 20 | 3.60 | | Bennett, Patrick | | | 1963 | WLS | 0.00 | 1 | -0.35 | 20 | -7.00 | | Gunn, Michael J | | | 1598 | ENG | 1.00 | 1 | 0.19 | 20 | 3.80 | | Stimpson, Philip M | | | 1950 | ENG | 1.00 | 1 | 0.64 | 20 | 12.80 | | 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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