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Individual Calculations December 2019 |
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| Michelashvili, Alexandre Total change: 12.80 | |   |
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| 2019 Century Richmond Hill Open Crown | Richmond Hill | CAN | 2019-11-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1915 | 1892 | 3.00 | 5 | 0.64 | 20 | 12.80 | |
|  Gao, Raymond | | | 1782 | CAN | 0.50 | 1 | -0.15 | 20 | -3.00 | |  Rusonik, Max | | | 1913 | CAN | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Barron, Michael | m | | 2092 | CAN | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Loadman, Ian | | | 1905 | CAN | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Jiang, Brian | | | 1881 | CAN | 0.50 | 1 | -0.02 | 20 | -0.40 | |
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) | | |
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