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Individual Calculations September 2018 |
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| Li, Eric Total change: -66.40 | |   |
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| 2018 Canadian Junior Open | Toronto | CAN | 2018-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1720 | 1919 | 4.50 | 9 | -1.95 | 40 | -78.00 | |
|  Liu, Harrison (hangchen) | | | 1587 | CAN | 1.00 | 1 | 0.12 | 40 | 4.80 | |  Bremner, William | | | 1992 | CAN | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Singh, Malhar | | | 1650 | CAN | 0.00 | 1 | -0.83 | 40 | -33.20 | | | Xu, Jeffrey | c | | 2039 | CAN | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Gao, Raymond | | | 1600 | CAN | 0.50 | 1 | -0.37 | 40 | -14.80 | | | Zhao, Jeffrey R. | | | 1519 * | CAN | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Li, Yun Hong (kevin) | | | 1593 | CAN | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Li, William | | | 1979 | CAN | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Qiao, Joey | | wc | 1519 * | CAN | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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 Annual Universal Summer Swiss | Dearborn, Michigan | USA | 2018-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1871 | 1919 | 3.00 | 5 | 0.29 | 40 | 11.60 | |
| | Ramesh, Sanjana | | | 1519 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Lahr, Fred | | | 1661 | USA | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Davidovich, Manis | | | 1997 | USA | 1.00 | 1 | 0.61 | 40 | 24.40 | | | Talukdar, Rohan | c | | 2204 | CAN | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Zhang, Henry | | | 1974 | CAN | 0.00 | 1 | -0.42 | 40 | -16.80 | | | * 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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