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Individual Calculations August 2023 |
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| Shabd, Dembla Total change: -76.40 | |   |
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| 2023 Canadian Junior U1500 | Etobicoke | CAN | 2023-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1264 | 1372 | 0.00 | 2 | -1.29 | 40 | -51.60 | |
|  Dave, Jashank | | | 1196 | CAN | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Khamidov, Bek | | | 1331 | CAN | 0.00 | 1 | -0.56 | 40 | -22.40 | |
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) | | | | 2023 Canadian Youth Chess Championship - U10 Open | Calgary, Alberta | CAN | 2023-07-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1512 | 1372 | 0.00 | 2 | -0.62 | 40 | -24.80 | |
|  Zhu, Elber | | | 1530 | CAN | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Xu, Ryan (zhuoyuan) | | | 1494 | CAN | 0.00 | 1 | -0.33 | 40 | -13.20 | |
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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