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Individual Calculations May 2018 |
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| Burton, Ronnie Total change: -1.00 | |   |
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| 71st West of England Chess Union Congress Major | Exmouth | ENG | 2018-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1788 | 1920 | 4.00 | 6 | -0.05 | 20 | -1.00 | |
|  Hibbitt, Arthur M | | | 1768 | ENG | 0.50 | 1 | -0.20 | 20 | -4.00 | |  Foley, Phil T | | | 1717 | ENG | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Brown, Geoffrey M | | | 1847 | ENG | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Gosling, Brian Ge | | | 1806 | ENG | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Watson, Darrell A | | | 1703 | ENG | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Tello, Yasser | | | 1884 | 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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