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Individual Calculations July 2021 |
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| Sorokin, Aleksey Total change: 10.80 | |   |
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| 2021 National Open - Championship | Las Vegas, Nevada | USA | 2021-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2431 | 2521 | 6.50 | 9 | 1.08 | 10 | 10.80 | |
|  Feinstein, Michael | f | | 2136 | USA | 1.00 | 1 | 0.09 | 10 | 0.90 | |  Yang, Kevin Shen | | | 2275 | USA | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Stearman, Josiah | m | | 2364 | USA | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Theodorou, Nikolas | m | | 2566 | GRE | 0.50 | 1 | 0.06 | 10 | 0.60 | | | Akopian, Vladimir | g | | 2638 | USA | 0.50 | 1 | 0.16 | 10 | 1.60 | | | Li, Eric Yuhan | f | | 2270 | USA | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Hakobyan, Aram | g | | 2598 | ARM | 0.50 | 1 | 0.11 | 10 | 1.10 | | | Nyzhnyk, Illia | g | | 2679 | UKR | 0.50 | 1 | 0.21 | 10 | 2.10 | | | Griffith, Kyron Waykuan | f | | 2351 | USA | 0.50 | 1 | -0.22 | 10 | -2.20 | |
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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