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Individual Calculations July 2023 |
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| Zhu, Matthew Total change: -72.00 | |   |
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| 2023 RA Eastern Ontario Open | Ottawa | CAN | 2023-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1702 | 1914 | 2.00 | 5 | -1.80 | 40 | -72.00 | |
|  Moses, Neil | | | 1671 | CAN | 0.00 | 1 | -0.80 | 40 | -32.00 | |  Zhong, Ryan Yunhui | | | 1643 | CAN | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Shi, Michael | | | 1739 | CAN | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Petersen, Caleb | | | 1859 | CAN | 0.00 | 1 | -0.58 | 40 | -23.20 | | | Petrovic, Milos | | | 1599 | CAN | 0.50 | 1 | -0.36 | 40 | -14.40 | |
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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