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Individual Calculations June 2022 |
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| Dai, Wenzhi Total change: -15.60 | |   |
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| 2022 Ontario Open - U2200 | Toronto | CAN | 2022-05-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1784 | 2044 | 4.00 | 6 | -0.78 | 20 | -15.60 | |
|  Faraji, Jafar | | | 1954 | CAN | 1.00 | 1 | 0.38 | 20 | 7.60 | |  Mendes, Aaron Reeve | | | 1628 | CAN | 0.00 | 1 | -0.93 | 20 | -18.60 | | | Southam, David | | | 1911 | CAN | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Oancea, Nicolae | | | 1855 | ROU | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Chen, Richard | | | 1644 * | CAN | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Malmsten, Erik | | | 1709 | CAN | 1.00 | 1 | 0.12 | 20 | 2.40 | | | * 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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