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Individual Calculations June 2023 |
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| Flemer, Jordan Total change: 85.20 | |   |
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| 4th Colonial Open - U2100 | Dulles, Virginia | USA | 2023-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1669 | 1587 | 3.50 | 6 | 1.05 | 40 | 42.00 | |
|  Cherukuri, Devesh | | | 1503 | USA | 1.00 | 1 | 0.38 | 40 | 15.20 | |  Dong, Andy | | | 1731 | USA | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Jackson, Cayden | | | 1488 | USA | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Balakrishnan, Naveen | | | 1617 | USA | 0.50 | 1 | 0.04 | 40 | 1.60 | | | Wang, Lilian | | | 1713 | USA | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Saber, Yasser | | | 1964 | MAR | 0.00 | 1 | -0.09 | 40 | -3.60 | |
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) | | | | 68th Maryland Open - Under 2100 | Rockville, MD | USA | 2023-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1699 | 1587 | 2.50 | 4 | 1.08 | 40 | 43.20 | |
| | Chen, Xilin | | | 1794 | USA | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Kurup, Siddharth Ajay | | | 1692 | USA | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Shangin, Lev | | | 1504 | USA | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Yagiz, Bora | | | 1806 | TUR | 0.50 | 1 | 0.28 | 40 | 11.20 | |
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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