Individual Calculations January 2019 |
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Dobson, Graham Total change: 19.60 | | |
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Preston Chess Congress 2018 | Preston | ENG | 2018-11-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
2035 | 1846 | 1.50 | 4 | 0.49 | 40 | 19.60 | |
| Burnett, Jim | | | 2027 | ENG | 0.50 | 1 | 0.24 | 40 | 9.60 | | Bimpson, Tom | | | 2023 | ENG | 1.00 | 1 | 0.73 | 40 | 29.20 | | Ackley, Peter J E | | | 2026 | ENG | 0.00 | 1 | -0.26 | 40 | -10.40 | | Ellames, Roy | | | 2062 | ENG | 0.00 | 1 | -0.22 | 40 | -8.80 | | 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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