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Individual Calculations November 2014 |
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| Zeggelaar, Mike Total change: -13.00 | |   |
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| 20th Medicine Hat Open | Medicine Hat | CAN | 2014-09-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1992 | 1897 | 1.00 | 3 | -0.13 | 20 | -2.60 | |
|  Miller, David | | | 2073 | CAN | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Anderson, Mark | | | 1829 | USA | 1.00 | 1 | 0.41 | 20 | 8.20 | |  Sequillion, Aaron | | | 2073 | CAN | 0.00 | 1 | -0.27 | 20 | -5.40 | |
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) | | | | 2014 Alberta Open | Calgary | CAN | 2014-10-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2008 | 1916 | 1.00 | 4 | -0.52 | 20 | -10.40 | |
| | Miller, David | | | 2085 | CAN | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Bhavik, Dave | | | 1525 | IND | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Pechenkin, Vladimir | f | | 2316 * | CAN | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Sequillion, Aaron | | | 2107 | CAN | 0.00 | 1 | -0.25 | 20 | -5.00 | | | * 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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