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Individual Calculations July 2023 |
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| Derakhshani, Borna Total change: -10.60 | |   |
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| 1000GM Las Vegas Summer Super Swiss 2023 | Las Vegas, Nevada | USA | 2023-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2275 | 2352 | 2.50 | 6 | -1.06 | 10 | -10.60 | |
|  Eckert, Doug | f | | 2075 | USA | 1.00 | 1 | 0.17 | 10 | 1.70 | |  Mikaelyan, Arman | g | | 2523 | ARM | 1.00 | 1 | 0.73 | 10 | 7.30 | | | Khanin, Semen | g | | 2566 | RUS | 0.00 | 1 | -0.23 | 10 | -2.30 | | | Nathan, Nitish | c | | 2104 | USA | 0.50 | 1 | -0.31 | 10 | -3.10 | | | Rajesh, C.s. | | | 2165 | IND | 0.00 | 1 | -0.74 | 10 | -7.40 | | | Homa, Seth | f | | 2219 | USA | 0.00 | 1 | -0.68 | 10 | -6.80 | |
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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