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Individual Calculations September 2023 |
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| Etienne, Jace A Total change: -0.40 | |   |
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| 2023 Houston Chess Festival - Open | Houston, TX | USA | 2023-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1725 | 1629 | 1.50 | 4 | -0.01 | 40 | -0.40 | |
|  Ivaschenko, Andrei | | | 1748 | USA | 0.50 | 1 | 0.16 | 40 | 6.40 | |  Yang, Daniel | | | 1878 | USA | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Zhang, Sunny | | | 1659 | USA | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Dasari, Saathvik | | | 1614 | USA | 0.00 | 1 | -0.52 | 40 | -20.80 | |
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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