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Individual Calculations May 2014 |
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| Norman, Kenneth I Total change: -19.20 | |   |
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| e2e4 English Seniors Championships 2014 | London | ENG | 2014-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2056 | 2175 | 2.00 | 5 | -1.28 | 15 | -19.20 | |
|  Myall, Ivan J | | | 2054 | ENG | 0.50 | 1 | -0.16 | 15 | -2.40 | |  Robinson, John K | | | 1984 | ENG | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Habershon, Paul F | | | 2069 | ENG | 0.00 | 1 | -0.64 | 15 | -9.60 | | | De Coverly, Roger D | | | 2005 | ENG | 0.50 | 1 | -0.22 | 15 | -3.30 | | | James, Geoffrey H | c | | 2167 | ENG | 0.00 | 1 | -0.51 | 15 | -7.65 | |
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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