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Individual Calculations September 2023 |
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| Fishbein, Mitch Total change: -10.40 | |   |
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| 2nd annual Nashville Summer Classic | Nashville, TN | USA | 2023-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1847 | 2157 | 3.50 | 5 | -0.67 | 20 | -13.40 | |
|  Rambha, Hemachandra | | | 1795 | USA | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Jonnalagadda, Vishnusankar | | | 1809 | USA | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Ramirez Gonzalez, Mauricio | f | | 2129 | VEN | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Peters, Epiphany M | | | 1747 | USA | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Kesireddy, Saikarunya | | | 1757 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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) | | | | 10th Annual Washington International - Championship | Rockville, MD | USA | 2023-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2219 | 2157 | 4.00 | 9 | 0.15 | 20 | 3.00 | |
| | Wang, Jason | m | | 2428 | USA | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Steingrimsson, Hedinn | g | | 2491 | ISL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Quirke, Jeffrey L | | | 2005 | USA | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Jin, Ashton | | | 2172 | USA | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Lin, Andy | f | | 2334 | USA | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Espinosa, Pedro Roberto | c | | 2288 | USA | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Su, Jasmine Zhixin | | | 2035 | USA | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Liang, Yu-Cheng | | | 2228 | USA | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Slade, Theodore Luke | | | 1991 | ENG | 0.50 | 1 | -0.22 | 20 | -4.40 | |
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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