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Individual Calculations December 2018 |
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| Rekhson, Vladislav Total change: 2.80 | |   |
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| 2018 Calgary Grand Tour Leg 2 | Calgary | CAN | 2018-10-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1751 | 2070 | 3.00 | 3 | 0.41 | 20 | 8.20 | |
|  Milne, Arthur | | | 1670 * | CAN | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ali, Husein | | | 1783 | CAN | 1.00 | 1 | 0.16 | 20 | 3.20 | | | McCaffrey, Colin | | | 1801 | CAN | 1.00 | 1 | 0.17 | 20 | 3.40 | | | * 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) | | | | 2018 Banff Open | Banff | CAN | 2018-11-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1839 | 2070 | 2.00 | 3 | -0.27 | 20 | -5.40 | |
| | Wang, Paul | | | 1670 * | CAN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Chen, Andrew | | | 1778 | CAN | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Malek, Omid | | | 2069 | CAN | 0.50 | 1 | 0.00 | 20 | 0.00 | | | * 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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