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Individual Calculations September 2023 |
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| Tcherni, Avram Total change: 0.00 | |   |
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| 2023 Canadian Open Chess Championship - Open | Calgary, Alberta | CAN | 2023-07-22 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1678 | 0 | 1.50 | 8 | 0.00 | 1427 | | 0.00 | |
|  Nguyen, Kim | | | 2015 | CAN | 0.00 | 1 | 0.00 | | 0.00 | |  Darvekar, Yash | | | 1701 | CAN | 0.00 | 1 | 0.00 | | 0.00 | | | Quiring, John | | | 1772 | CAN | 0.00 | 1 | 0.00 | | 0.00 | | | Sklenka, Steve | | | 1510 | CAN | 0.00 | 1 | 0.00 | | 0.00 | | | Koo, Minjun | | | 1536 | KOR | 0.50 | 1 | 0.00 | | 0.00 | | | Giles, Patrick | | | 1563 | CAN | 0.00 | 1 | 0.00 | | 0.00 | | | Rohatynski, Jordan | | | 1664 | CAN | 1.00 | 1 | 0.00 | | 0.00 | | | Sembrano, Joshua | | | 1666 | CAN | 0.00 | 1 | 0.00 | | 0.00 | |
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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