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Individual Calculations September 2019 |
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| Ma, Yue Ran Total change: 17.60 | |   |
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| 2019 Canadian Junior CC U2100 | Toronto | CAN | 2019-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1640 | 1647 | 4.00 | 7 | 0.44 | 40 | 17.60 | |
|  Chen, Richard | | | 1445 | CAN | 0.00 | 1 | -0.76 | 40 | -30.40 | |  Yang, Jingyun (ryan) | | | 1869 | CAN | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Yuen, Noah Nathaniel | | | 1477 | CAN | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Ning, Oswin | | | 1404 | CAN | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Ajith, Aayush | | | 1753 | CAN | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Huang, Zhiqi Ryan | | | 1874 | CAN | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Liu, Henry | | | 1655 | CAN | 0.50 | 1 | 0.01 | 40 | 0.40 | |
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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