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Individual Calculations September 2023 |
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| Chen, Vincent Total change: -37.20 | |   |
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| Hamilton 150th Anniversary U1800 | Hamilton | CAN | 2023-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1239 | 1355 | 1.00 | 3 | -0.93 | 40 | -37.20 | |
|  Sun, Lucas Haoxuan | | | 1090 | CAN | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Suresh, Pavan | | | 1310 | CAN | 0.00 | 1 | -0.56 | 40 | -22.40 | |  Li, Aiden | | | 1318 | CAN | 0.00 | 1 | -0.55 | 40 | -22.00 | |
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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