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Individual Calculations September 2023 |
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| Gardezi, Arsal Total change: 54.80 | |   |
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| 2023 Houston Chess Festival - Open | Houston, TX | USA | 2023-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1880 | 2099 | 4.00 | 5 | 0.32 | 40 | 12.80 | |
|  Prakash, Nandini | | | 1699 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Dasari, Saathvik | | | 1614 | USA | 1.00 | 1 | 0.04 | 40 | 1.60 | | | Tran, Minh Binh | | | 1830 | USA | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Belous, Vladimir | g | | 2520 | RUS | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Bist, Atharva | | | 1735 | USA | 1.00 | 1 | 0.10 | 40 | 4.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | 2nd annual Nashville Summer Classic | Nashville, TN | USA | 2023-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2012 | 2099 | 4.00 | 5 | 1.05 | 40 | 42.00 | |
| | Decord, Aaron | | | 2048 | USA | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Kesireddy, Saikarunya | | | 1699 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Horobetz, Graham | | | 2140 | USA | 0.50 | 1 | 0.06 | 40 | 2.40 | | | Jonnalagadda, Vishnusankar | | | 1809 | USA | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Fishbein, Alexander | g | | 2363 | USA | 0.50 | 1 | 0.32 | 40 | 12.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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