Individual Calculations March 2020 |
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Kovtunenko, Alexandr Total change: -30.20 | | |
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Aeroflot Open 2020 C | Moscow | RUS | 2020-02-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1999 | 2152 | 4.50 | 9 | -1.51 | 20 | -30.20 | |
| Sarkisyan, Sarkis | | | 1752 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Kuznetsov, Mikhail V. | f | | 2259 | RUS | 1.00 | 1 | 0.65 | 20 | 13.00 | | Isanzhulov, Arystan | f | | 2289 | KAZ | 0.00 | 1 | -0.32 | 20 | -6.40 | | Nefedov, Sergey | f | | 2298 | RUS | 0.00 | 1 | -0.30 | 20 | -6.00 | | Tinarlioglu, Emre | | | 1909 | TUR | 0.50 | 1 | -0.30 | 20 | -6.00 | | Buniatyan, David | | | 1959 | RUS | 0.00 | 1 | -0.75 | 20 | -15.00 | | Aubakirov, Shyngys | | | 1752 * | KAZ | 1.00 | 1 | 0.08 | 20 | 1.60 | | Anand, Batsukh | | | 1871 | MGL | 0.00 | 1 | -0.84 | 20 | -16.80 | | Baskakov, Nikolay | | | 1902 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | * 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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