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Individual Calculations March 2012 |
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| Razzaq, Ali Total change: -7.50 | |   |
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| 2012 Northern Alberta Open | Edmonton, Alberta | CAN | 2012-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2121 | 1833 | 0.00 | 3 | -0.50 | 15 | -7.50 | |
|  Yam, Alex | | | 2203 | CAN | 0.00 | 1 | -0.10 | 15 | -1.50 | |  Ottosen, David | | | 2133 | CAN | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Rekhson, Vladislav | | | 2028 | CAN | 0.00 | 1 | -0.25 | 15 | -3.75 | |
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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