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Individual Calculations September 2017 |
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| Jiang, Brian Total change: 102.40 | |   |
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| 2017 Aurora Summer Open U2000 | Aurora | CAN | 2017-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1586 | 1589 | 1.00 | 1 | 0.50 | 40 | 20.00 | |
|  Liao, Joseph | | | 1586 | CAN | 1.00 | 1 | 0.50 | 40 | 20.00 | |
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) | | | | Canadian Junior 2017 | Mississauga | CAN | 2017-08-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1782 | 1589 | 4.50 | 9 | 2.06 | 40 | 82.40 | |
| | Li, William | | | 1958 | CAN | 0.50 | 1 | 0.40 | 40 | 16.00 | |  Uthayakumar, Ronan | | | 1656 | CAN | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Xu, Daniel | | | 1620 | CAN | 0.50 | 1 | 0.04 | 40 | 1.60 | | | Atanasov, Anthony | c | | 1766 | CAN | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Surya, Benito | | | 1830 | CAN | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Yang, Fan | | | 1986 | CAN | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Noorali, Aahil | c | | 1793 | CAN | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Kang, Dorian | c | | 1790 | CAN | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Chen, Max | c | | 1635 | CAN | 0.50 | 1 | 0.06 | 40 | 2.40 | |
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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