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Individual Calculations October 2012 |
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| Rekhson, Vladislav Total change: 9.30 | |   |
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| 2012 Medicine Hat Open | Medicine Hat, Alberta | CAN | 2012-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1990 | 2085 | 2.50 | 3 | 0.62 | 15 | 9.30 | |
|  Ottosen, David | | | 2131 | CAN | 1.00 | 1 | 0.56 | 15 | 8.40 | |  Kalaydina, Regina-Veronicka | | | 1939 | CAN | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Bentley, Bill | | | 1901 | CAN | 0.50 | 1 | -0.24 | 15 | -3.60 | |
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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