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Individual Calculations June 2023 |
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| Xu, Philip Total change: 1.60 | |   |
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| 2023 Ontario Open | Ottawa, Ontario | CAN | 2023-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1765 | 1520 | 1.50 | 6 | 0.04 | 40 | 1.60 | |
|  Yang, Jingyun | | | 2022 | CAN | 0.00 | 1 | -0.04 | 40 | -1.60 | |  Wang, Derek | | | 1750 | CAN | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Fritzsche, Helmut | | | 2022 | GER | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Hughes-Dupuy, Henry | | | 1555 | CAN | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Petrovic, Milos | | | 1627 | CAN | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Zhong, Ryan Yunhui | | | 1614 | CAN | 0.00 | 1 | -0.37 | 40 | -14.80 | |
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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