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Individual Calculations September 2022 |
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| Gao, Heye Total change: 54.40 | |   |
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| 2022 Mississauga Summer U1700 | Mississauga | CAN | 2022-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1368 | 1018 | 0.00 | 1 | -0.11 | 40 | -4.40 | |
|  Tseng, Elliot | | | 1368 | CAN | 0.00 | 1 | -0.11 | 40 | -4.40 | |
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) | | | | 2022 NAYCC U10 Open | Calgary | CAN | 2022-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1672 | 1018 | 1.50 | 3 | 1.47 | 40 | 58.80 | |
| | Xu, Owen | | | 1641 | USA | 0.50 | 1 | 0.49 | 40 | 19.60 | |  Li, Mason J | | | 1656 | USA | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Goodrich, Elliott | | | 1719 | USA | 1.00 | 1 | 0.99 | 40 | 39.60 | |
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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