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Individual Calculations September 2023 |
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| Song, Edward Total change: 17.70 | |   |
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| 10th Annual Washington International - Championship | Rockville, MD | USA | 2023-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2391 | 2373 | 6.00 | 9 | 1.77 | 10 | 17.70 | |
|  Titus, Andrew Lewis | | | 2153 | USA | 1.00 | 1 | 0.22 | 10 | 2.20 | |  Eckert, Doug D | f | | 2090 | USA | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Jacobson, Aaron | f | | 2343 | USA | 0.50 | 1 | -0.04 | 10 | -0.40 | | | Corrales Jimenez, Fidel | g | | 2554 | USA | 1.00 | 1 | 0.74 | 10 | 7.40 | | | Budisavljevic, Luka | g | | 2495 | SRB | 1.00 | 1 | 0.67 | 10 | 6.70 | | | Steingrimsson, Hedinn | g | | 2491 | ISL | 0.00 | 1 | -0.34 | 10 | -3.40 | | | Wang, Jason | m | | 2428 | USA | 0.50 | 1 | 0.08 | 10 | 0.80 | | | Antipov, Mikhail | g | | 2601 | FID | 0.50 | 1 | 0.29 | 10 | 2.90 | | | Fishbein, Alexander | g | | 2363 | USA | 0.50 | 1 | -0.01 | 10 | -0.10 | |
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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