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Individual Calculations January 2015 |
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| Yearwood, Roy Total change: -13.20 | |   |
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| 2014 Southern AB Open | Calgary | CAN | 2014-11-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1819 | 2068 | 2.50 | 4 | -0.66 | 20 | -13.20 | |
|  Adagha, Ovo | | | 1925 | CAN | 1.00 | 1 | 0.31 | 20 | 6.20 | |  Dave, Bhavik | | | 1668 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Daniluk, Jim | | | 1938 | CAN | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Lee, Nicholas | | | 1745 | CAN | 0.50 | 1 | -0.37 | 20 | -7.40 | | | * 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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