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Individual Calculations September 2023 |
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| Ratte, James Total change: 0.00 | |   |
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| 2023 Canadian Open Chess Championship - U1600 | Calgary, Alberta | CAN | 2023-07-22 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1418 | 0 | 1.00 | 6 | 0.00 | 1145 | | 0.00 | |
|  Ratte, Daniel | | | 1268 | CAN | 0.00 | 1 | 0.00 | | 0.00 | |  Sanson, Adam | | | 1471 | CAN | 0.00 | 1 | 0.00 | | 0.00 | | | Meneses, Ryan | | | 1671 | CAN | 0.00 | 1 | 0.00 | | 0.00 | | | Zhang, Finley | | | 1390 | CAN | 0.00 | 1 | 0.00 | | 0.00 | | | Alamin, Mohamad | | | 1360 | CAN | 1.00 | 1 | 0.00 | | 0.00 | | | Pryor, Walker | | | 1350 | 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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