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Individual Calculations January 2020 |
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| Konara, Harshani Total change: 2.60 | |   |
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| 2019 Jack Woodbury Memorial | Winnipeg | CAN | 2019-11-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1739 | 1838 | 2.00 | 3 | 0.13 | 20 | 2.60 | |
|  Crawford, Gary | | | 1569 | CAN | 1.00 | 1 | 0.17 | 20 | 3.40 | |  Proulx, Roy | | | 1852 | CAN | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Bince, Rolando | | | 1796 | CAN | 0.00 | 1 | -0.56 | 20 | -11.20 | |
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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