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Individual Calculations March 2023 |
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| Blackman, Ryan K Total change: -14.40 | |   |
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| 14th annual Southwest Class Championships - Class A | Irving, TX | USA | 2023-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1558 | 1660 | 4.00 | 7 | -0.36 | 40 | -14.40 | |
|  Bayyarapu, Mohit Sreejan | | | 1637 | USA | 1.00 | 1 | 0.47 | 40 | 18.80 | |  Li, Jingtu Oscar | | | 1316 | USA | 0.00 | 1 | -0.88 | 40 | -35.20 | | | Qi, Jenny | | | 1622 | USA | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Zhang, Kylie | | | 1872 | USA | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Zhou, Brian Xing | | | 1593 | USA | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Zhang, Michelle | | | 1420 | USA | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Chetlapalli, Vishnu | | | 1443 | USA | 1.00 | 1 | 0.22 | 40 | 8.80 | |
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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