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Individual Calculations October 2021 |
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| Sivakumar, Shaaketh Total change: 25.20 | |   |
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| 2021 Las Vegas Open - Open | Las Vegas, Nevada | USA | 2021-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1996 | 2026 | 5.00 | 8 | 0.63 | 40 | 25.20 | |
|  Liang, Yu-Cheng | | | 1816 | USA | 1.00 | 1 | 0.23 | 40 | 9.20 | |  Wang, Andrew | | | 2016 | USA | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Sathish, Pranav | | | 1631 | USA | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Atwell, Rose | | | 1829 | USA | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Serna, Jeffrey | | | 1981 | USA | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Bachin, Vitaliy | m | | 2353 | RUS | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Chubakov, Sultan | | | 1919 | KGZ | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Nyzhnyk, Illia | g | | 2426 * | UKR | 0.50 | 1 | 0.42 | 40 | 16.80 | | | * 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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