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Individual Calculations May 2024 |
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| Tang, Lydia Total change: 32.00 | |   |
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| 5th Colonial Open - U2100 | Dulles, VA | USA | 2024-03-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1715 | 1709 | 2.50 | 6 | -0.44 | 40 | -17.60 | |
|  Li, Ella Xinyi | | | 1533 | USA | 1.00 | 1 | 0.27 | 40 | 10.80 | |  Karell, Leif | | | 1726 | USA | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Ayithi, Yashaswini | | | 1605 | USA | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Zhou, Yifei | | | 1744 | USA | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Sridhar, Jagadeeshwar Yehamandra | | | 1840 | USA | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Jablon, Stephen Eric | | | 1842 | USA | 0.00 | 1 | -0.32 | 40 | -12.80 | |
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) | | | | 2024 Cincinnati Open - FIDE Expert | Blue Ash , OH | USA | 2024-04-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1795 | 1709 | 2.00 | 2 | 1.24 | 40 | 49.60 | |
| | Ponugupati, Tejas | | | 1808 | USA | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Nadathur, Hari | | | 1782 | USA | 1.00 | 1 | 0.60 | 40 | 24.00 | |
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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