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Individual Calculations April 2015 |
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| Fraser, Alan R Total change: -8.40 | |   |
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| CCF DAYTIME CHESS CLUB - SPRING 2015 - MARCH | COULSDON, LONDON | ENG | 2015-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1476 | 1457 | 1.00 | 3 | -0.42 | 20 | -8.40 | |
|  Miles, Barry S | | | 1528 | ENG | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Meaton, Arthur H | | | 1409 | ENG | 0.00 | 1 | -0.57 | 20 | -11.40 | |  Khan, A Qaiyum | | | 1492 | ENG | 1.00 | 1 | 0.55 | 20 | 11.00 | |
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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