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Individual Calculations September 2023 |
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| Palani, Mohnishkirupaa Total change: -34.40 | |   |
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| 2023 Houston Chess Festival - Open | Houston, TX | USA | 2023-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1820 | 1659 | 1.00 | 2 | 0.43 | 40 | 17.20 | |
|  Puppalla, Pranay | | | 1809 | USA | 1.00 | 1 | 0.70 | 40 | 28.00 | |  Tran, Minh Binh | | | 1830 | USA | 0.00 | 1 | -0.27 | 40 | -10.80 | |
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 Summer Championship 2023 | Houston, TX | USA | 2023-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1603 | 1659 | 1.00 | 4 | -1.29 | 40 | -51.60 | |
| | Yang, Daniel | | | 1886 | USA | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Tripulskiy, Mark | | | 1641 | UKR | 0.00 | 1 | -0.53 | 40 | -21.20 | | | Zhang, Alicia | | | 1434 | USA | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Zhang, Oscar | | | 1449 | USA | 0.00 | 1 | -0.77 | 40 | -30.80 | |
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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