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Individual Calculations February 2019 |
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| Liu, Henry Total change: 48.00 | |   |
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| 2019 Ontario Junior Chess Championship | Mississauga | CAN | 2019-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1693 | 1566 | 3.00 | 5 | 1.20 | 40 | 48.00 | |
|  Demchenko, Svitlana | | wf | 1966 * | CAN | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Xie, Austin | | | 1500 | CAN | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Ramesh, Sanjay | | | 1401 | CAN | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Ning, Eric | | | 1804 | CAN | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Gao, Raymond | | | 1793 | CAN | 1.00 | 1 | 0.79 | 40 | 31.60 | | | * 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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