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Individual Calculations July 2023 |
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| Loadman, Ian Total change: -1.00 | |   |
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| 2023 National Open | Las Vegas, NV | USA | 2023-06-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2056 | 1907 | 3.50 | 8 | 0.78 | 20 | 15.60 | |
|  Jiang, Lucas | | | 2352 | USA | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Mackinnon, Keith | | | 2205 | CAN | 0.50 | 1 | 0.35 | 20 | 7.00 | |  Wen, Teddie | f | | 2328 | USA | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Yin, Evan | | | 1761 | USA | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Hasku, Dashnor | | | 2043 | KOS | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Chen, Tianjun | | | 1628 | USA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Song, Ethan | | | 2062 | CAN | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Arutla, Aditya | | | 2066 | USA | 1.00 | 1 | 0.71 | 20 | 14.20 | |
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) | | | | 2023 Excelsior June Open Championship Top | Etobicoke, Ontario | CAN | 2023-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1775 | 1907 | 0.50 | 2 | -0.83 | 20 | -16.60 | |
| | Joseph, Jonath | | | 1649 | CAN | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Luger, John | | | 1901 | USA | 0.00 | 1 | -0.51 | 20 | -10.20 | |
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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