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Individual Calculations September 2011 |
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| Dougherty, Michael Total change: -8.70 | |   |
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| 48th Canadian Open Chess Championship 2011 | Toronto, Ontario | CAN | 2011-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2140 | 2217 | 3.00 | 6 | -0.58 | 15 | -8.70 | |
|  Gerzhoy, Leonid | m | | 2483 | CAN | 0.00 | 1 | -0.18 | 15 | -2.70 | |  Preotu, Razvan | | | 1974 | CAN | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Roy, Myriam | | | 1935 | CAN | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Cheng, Bindi | f | | 2385 | CAN | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Acosta, Mariano A | | | 2059 | USA | 0.00 | 1 | -0.71 | 15 | -10.65 | | | Drkulec, Vladimir | | | 2002 | CAN | 1.00 | 1 | 0.23 | 15 | 3.45 | |
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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