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Individual Calculations June 2023 |
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| Yuan, Owen Total change: -22.00 | |   |
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| 2023 DFW FIDE 3 - Premier Section | Irving, TX | USA | 2023-05-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1333 | 1544 | 2.50 | 4 | -0.55 | 40 | -22.00 | |
|  Lee, Sebastian | | | 1282 | USA | 0.00 | 1 | -0.82 | 40 | -32.80 | |  Liu, Nathan Chang | | | 1359 | USA | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Wang, Jason | | | 1268 | USA | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Zhang, Oscar Yihang | | | 1423 | USA | 0.50 | 1 | -0.16 | 40 | -6.40 | |
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) | | |
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