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Individual Calculations September 2018 |
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| Sugden, John N Total change: -18.40 | |   |
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| 105th British Championship | Hull | ENG | 2018-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2192 | 2090 | 2.50 | 9 | -0.92 | 20 | -18.40 | |
|  Palliser, Richard J D | m | | 2418 | ENG | 0.50 | 1 | 0.37 | 20 | 7.40 | |  Kolbus, Dietmar | m | | 2303 | GER | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Burke, Mitchell R | | | 1988 | ENG | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Pritchett, Craig W | m | | 2274 | SCO | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Tozer, Philip A A | | | 2142 | ENG | 0.50 | 1 | 0.07 | 20 | 1.40 | | | McPhillips, Joseph | f | | 2402 | ENG | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Britton, Richard L | f | | 2249 | ENG | 0.00 | 1 | -0.29 | 20 | -5.80 | | | De Coverly, Roger D | | | 1920 | ENG | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Thurlow, Kevin J | c | | 2030 | ENG | 0.50 | 1 | -0.08 | 20 | -1.60 | |
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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