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Individual Calculations August 2023 |
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| Harms, Reece Total change: 9.20 | |   |
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| 2023 Canadian Youth Chess Championship - U18 Open | Calgary, Alberta | CAN | 2023-07-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1721 | 1632 | 1.00 | 2 | 0.23 | 40 | 9.20 | |
|  Jacobs, Michael | | | 1648 | CAN | 0.00 | 1 | -0.48 | 40 | -19.20 | |  Qiu, Peter Yong | | | 1794 | CAN | 1.00 | 1 | 0.71 | 40 | 28.40 | |
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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