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Individual Calculations March 2020 |
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| Sun, Chao Total change: -71.60 | |   |
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| Aeroflot Open 2020 C | Moscow | RUS | 2020-02-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1993 | 2161 | 4.50 | 9 | -1.79 | 40 | -71.60 | |
|  Meenatchi, Rajam V | | | 1761 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Snatenkov, Vitaliy | | | 2294 | RUS | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Tinarlioglu, Emre | | | 1909 | TUR | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Kenbeilov, Timur | | | 1982 | KAZ | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Zhelesny, Stanislav | f | | 1998 | RUS | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Filipenko, Alexander V | m | | 2252 | RUS | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Buniatyan, David | | | 1959 | RUS | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Antonova, Nadezhda | | wf | 1913 | TJK | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Anand, Batsukh | | | 1871 | MGL | 0.00 | 1 | -0.84 | 40 | -33.60 | | | * 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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