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Individual Calculations July 2023 |
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| Pathak, Rudransh Total change: -97.60 | |   |
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| 78th Annual Texas State and Amateur - Championships | Irving, TX | USA | 2023-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1922 | 1805 | 1.00 | 5 | -1.12 | 40 | -44.80 | |
|  Srivatshav P, Rahul | g | | 2470 | IND | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Anandh, Vijay Srinivas | | | 1696 | USA | 0.00 | 1 | -0.65 | 40 | -26.00 | | | Bartok, Zoltan | | | 1862 | HUN | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Hollingsworth, Jim | | | 1903 | USA | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Barnes, Maxwell Hampton | | | 1677 | USA | 0.00 | 1 | -0.67 | 40 | -26.80 | |
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) | | | | Houston City Championship 2023 - Championship | Houston, Texas | USA | 2023-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1681 | 1805 | 2.00 | 5 | -1.32 | 40 | -52.80 | |
| | Chang, Luca | | | 1645 | USA | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Wang, Kyle Yiwen | | | 1794 | USA | 0.00 | 1 | -0.52 | 40 | -20.80 | | | Chandran, Harish | | | 1638 | USA | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Elliott, Alexander | | | 1711 | USA | 0.00 | 1 | -0.63 | 40 | -25.20 | | | Polisetti, Lohit Krishna Narayan | | | 1617 | USA | 0.00 | 1 | -0.74 | 40 | -29.60 | |
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) | | |
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