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Individual Calculations February 2022 |
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| Thatiparthi, Vineethreddy Total change: -13.20 | |   |
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| 2021 Charlotte Open - Under 2200 | Charlotte, North Carolina | USA | 2021-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1760 | 1773 | 2.50 | 5 | -0.15 | 40 | -6.00 | |
|  Hasman, Henry | | | 1641 | USA | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Wu, William | | | 2073 | USA | 0.00 | 1 | -0.15 | 40 | -6.00 | |  Wang, Kalia | | | 1650 | USA | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Al-Adsani, Sami | | | 1715 | KUW | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Reiss, Aiden | | | 1721 | USA | 0.00 | 1 | -0.57 | 40 | -22.80 | |
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) | | | | 2022 St. Louis Chess Club Championship | St. Louis, Missouri | USA | 2022-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2013 | 1773 | 0.50 | 3 | -0.18 | 40 | -7.20 | |
| | Eckert, Doug | f | | 2206 | USA | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Zhang, Alex | | | 1924 | USA | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Ye, Luke | | | 1910 | 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) | | |
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