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Individual Calculations August 2022 |
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| Bernui, Lucas Total change: 35.60 | |   |
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| 50th Annual World Open - Under 2000 | Philadelphia, Pennsylvania | USA | 2022-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1553 | 1566 | 5.00 | 8 | 0.89 | 40 | 35.60 | |
|  Chen, Henry | | | 1660 | USA | 0.00 | 1 | -0.37 | 40 | -14.80 | |  Adelson, Serge | | | 1668 | USA | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Hoffman, Jesse | | | 1604 | USA | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Kang, Michael Jiayi | | | 1404 | USA | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Garrison, Jay R | | | 1684 | USA | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Guo, Ella | | | 1334 | USA | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Reznikov, Gennadiy | | | 1512 | USA | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Wang, Rocky | | | 1561 | USA | 1.00 | 1 | 0.49 | 40 | 19.60 | |
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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