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Individual Calculations July 2023 |
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| Guo, Anni Total change: 28.40 | |   |
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| 2023 Excelsior June Open Championship Top | Etobicoke, Ontario | CAN | 2023-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1950 | 1811 | 2.50 | 5 | 0.71 | 40 | 28.40 | |
|  Qian, Eric | | | 1708 | CAN | 0.50 | 1 | -0.14 | 40 | -5.60 | |  Vettese, Nicholas | m | | 2283 | CAN | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Chen, Richard | | | 1779 | CAN | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Ferreira, Alex | | | 1873 | CAN | 1.00 | 1 | 0.59 | 40 | 23.60 | | | Henry, Liam | | | 2107 | CAN | 1.00 | 1 | 0.85 | 40 | 34.00 | |
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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