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Individual Calculations February 2022 |
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| Demchenko, Svitlana Total change: -63.60 | |   |
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| 2021 Charlotte Open | Charlotte, North Carolina | USA | 2021-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2133 | 2224 | 4.00 | 9 | -1.59 | 40 | -63.60 | |
|  Jacobson, Brandon | g | | 2530 | USA | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Singh, Hersh | | | 2044 | USA | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Kanli, Alperen | | | 2055 | AZE | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Baradaran, Arman | | | 1990 | USA | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Myers, Dominique | | | 2038 | USA | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Ling, Evan | | | 1989 | USA | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Rutten, Alexander | | | 2188 | NED | 0.50 | 1 | -0.05 | 40 | -2.00 | | | Amburgy, Ryan | | | 2135 | USA | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Sriniaiyer, Sudarshan | | | 2226 | USA | 0.00 | 1 | -0.50 | 40 | -20.00 | |
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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