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Individual Calculations August 2022 |
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| Zhao, Jeffrey Renfei Total change: 19.20 | |   |
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| 2022 Canadian Open | Hamilton | CAN | 2022-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2002 | 1788 | 3.00 | 7 | 0.48 | 40 | 19.20 | |
|  Ortiz, Isan | g | | 2526 | CUB | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Benggawan, Undriadi | | | 1584 | CAN | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Hua, Eugene | f | | 2304 | CAN | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Lu, Tony | | | 1674 | CAN | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Samsonkin, Artiom | m | | 2434 | CAN | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Zhu, Charis | | | 1388 * | CAN | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Moura, Eduardo | | | 2106 | BRA | 0.00 | 1 | -0.13 | 40 | -5.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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