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Individual Calculations March 2012 |
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| Fritzsche, Helmut Total change: 13.05 | |   |
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| 2012 Ottawa Winter Open | Ottawa, Ontario | CAN | 2012-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2109 | 2039 | 2.50 | 4 | 0.87 | 15 | 13.05 | |
|  Zhang, Zhiyuan | | | 2027 | CAN | 0.50 | 1 | -0.02 | 15 | -0.30 | |  Forget, David | | | 2071 | CAN | 1.00 | 1 | 0.54 | 15 | 8.10 | | | Gordon, David | c | | 2228 | CAN | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Marinkovic, Mate | | | 2111 | CAN | 1.00 | 1 | 0.60 | 15 | 9.00 | |
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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