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Individual Calculations March 2015 |
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| Howes, David J Total change: -13.60 | |   |
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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 |
| 1549 | 1581 | 1.50 | 4 | -0.68 | 20 | -13.60 | |
|  Zvaigzne, Janis | | | 1451 | ENG | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Stoneman, Ian D | | | 1528 | ENG | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Imykshenova, Eugenia | | | 1619 | ENG | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Morse, Gordon E | | | 1598 | ENG | 0.50 | 1 | 0.02 | 20 | 0.40 | |
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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