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Individual Calculations September 2018 |
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| Zhu, Brandon Total change: -47.20 | |   |
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| 2018 Classique Estivale de Montreal Summer Classic Open | Montreal | CAN | 2018-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1837 | 1959 | 2.00 | 4 | -0.62 | 40 | -24.80 | |
|  Steinberg, Ellis | | | 1704 | CAN | 0.50 | 1 | -0.31 | 40 | -12.40 | |  Joanis, Marc-Andre | | | 1794 | CAN | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Zheng, Richard | | | 1986 | CAN | 0.50 | 1 | 0.04 | 40 | 1.60 | | | Yagiz, Bora | | | 1862 | TUR | 0.00 | 1 | -0.63 | 40 | -25.20 | |
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) | | | | 2018 Canadian Junior Invitational | Toronto | CAN | 2018-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2102 | 1963 | 2.50 | 9 | -0.56 | 40 | -22.40 | |
| | Tian, Shi Yuan (sherry) | | | 1834 | CAN | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Liang, Hairan | c | | 2150 | CAN | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Wang, Constance | | wf | 1958 | CAN | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Rodrigue-Lemieux, Shawn | f | | 2216 | CAN | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Nasir, Zehn | | | 2096 | CAN | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Vettese, Nicholas | f | | 2203 | CAN | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Qiao, Cindy | | wf | 1815 | CAN | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Hua, Eugene | f | | 2340 | CAN | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Plotkin, Mark | f | | 2304 | CAN | 0.00 | 1 | -0.12 | 40 | -4.80 | |
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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