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Individual Calculations February 2015 |
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| Stoneman, Ian D Total change: 4.00 | |   |
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| CCF CHESS CLUB DICKY WHITE CLUB TOURNAMENT 2014-15: JANUARY | COULSDON, LONDON | ENG | 2015-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1419 | 1524 | 2.00 | 3 | 0.20 | 20 | 4.00 | |
|  Rosenbach, Martin | | | 1605 | ENG | 0.00 | 1 | -0.39 | 20 | -7.80 | |  Michael, Jordan | | | 1124 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ifalore, Michael | | | 1528 | ENG | 1.00 | 1 | 0.51 | 20 | 10.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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