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Individual Calculations September 2023 |
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| Tovias, Logan Arthur Total change: 0.00 | |   |
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| 2023 Houston Chess Festival - Open | Houston, TX | USA | 2023-07-21 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1529 | 0 | 0.50 | 5 | 0.00 | 1163 | | 0.00 | |
|  Karlseng, Christian | | | 1646 | USA | 0.00 | 1 | 0.00 | | 0.00 | |  Martins, Devin Sanjay | | | 1524 | USA | 0.00 | 1 | 0.00 | | 0.00 | | | Naidu, Divyendra | | | 1412 | IND | 0.50 | 1 | 0.00 | | 0.00 | | | Sherman, Evan | | | 1593 | USA | 0.00 | 1 | 0.00 | | 0.00 | | | Rodenstein, Alan C | | | 1469 | USA | 0.00 | 1 | 0.00 | | 0.00 | |
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) | | |
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