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Individual Calculations March 2015 |
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| Prizant, Michael Total change: 12.00 | |   |
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| CCF CHESS CLUB DICKY WHITE CLUB TOURNAMENT 2014-15: FEBRUARY | COULSDON, LONDON | ENG | 2015-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1976 | 2071 | 2.50 | 3 | 0.60 | 20 | 12.00 | |
|  Briggs, John Nicholas | | | 1987 | ENG | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Maguire, Robert | | | 1955 | ENG | 1.00 | 1 | 0.34 | 20 | 6.80 | |  Briggs, John Nicholas | | | 1987 | ENG | 1.00 | 1 | 0.38 | 20 | 7.60 | |
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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