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Individual Calculations June 2023 |
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| Kurup, Siddharth A Total change: -58.00 | |   |
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| 4th Colonial Open - Open | Dulles, Virginia | USA | 2023-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1687 | 1692 | 2.00 | 6 | -1.03 | 40 | -41.20 | |
|  Farberov, Maxim | | | 1889 | USA | 0.00 | 1 | -0.25 | 40 | -10.00 | |  Talwalkar, Vedant | | | 1746 | USA | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Cherukuri, Nitesh | | | 1860 | USA | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Bangaru, Saharsh | | | 1598 | USA | 0.50 | 1 | -0.13 | 40 | -5.20 | | | Rhines, Grayson | | | 1457 | USA | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Ammasani, Smayan | | | 1574 | USA | 1.00 | 1 | 0.34 | 40 | 13.60 | |
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 |
| 1658 | 1692 | 2.50 | 4 | 0.32 | 40 | 12.80 | |
| | Kunder, Steven Carl | | | 1644 | USA | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Flemer, Jordan | | | 1587 | USA | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Chen, Alan Zishun | | | 1641 | USA | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Zhuang, Kyle | | | 1761 | USA | 0.00 | 1 | -0.40 | 40 | -16.00 | |
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) | | | | The 1st Annual Metropolitan Open | Herndon, Virginia | USA | 2023-05-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1769 | 1692 | 0.50 | 3 | -0.74 | 40 | -29.60 | |
| | Alexander, Ilnytsky | | | 1997 | USA | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Ariv, Debmisra | | | 1602 | USA | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Will, Moorhouse | | | 1709 | USA | 0.00 | 1 | -0.48 | 40 | -19.20 | |
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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