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Individual Calculations September 2009 |
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| Cowan, Richard M Total change: 0.00 | |   |
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| British Championships-Major Open | Torquay | ENG | 2009-07-27 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1962 | 0 | 4.50 | 11 | 0.00 | 1897 | | 0.00 | |
|  Brechin, Hugh R | | | 2007 | SCO | 1.00 | 1 | 0.00 | | 0.00 | |  Mallick, Masudur Rahman | | | 2069 | BAN | 0.00 | 1 | 0.00 | | 0.00 | | | Rabbitte, Michael J | | | 1982 | ENG | 0.50 | 1 | 0.00 | | 0.00 | | | Walker, Samuel A | | | 1950 | ENG | 0.00 | 1 | 0.00 | | 0.00 | | | Maroroa, Sue | | wf | 1920 | NZL | 0.00 | 1 | 0.00 | | 0.00 | | | Sivakumar, Athman | | | 1818 | ENG | 1.00 | 1 | 0.00 | | 0.00 | | | Webster, Richard J | | | 1966 | ENG | 0.00 | 1 | 0.00 | | 0.00 | | | Stables, Gordon | | | 1982 | ENG | 1.00 | 1 | 0.00 | | 0.00 | | | Bolt, Graham | | | 2090 | ENG | 0.00 | 1 | 0.00 | | 0.00 | | | Messam-Sparks, Lateefah | | | 1912 | ENG | 1.00 | 1 | 0.00 | | 0.00 | | | Burke, Mitchell R | | | 1885 | ENG | 0.00 | 1 | 0.00 | | 0.00 | |
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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