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Rapid:
Individual Calculations March 2021 |
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| Kalinin, A Total change: -5.00 | |   |
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| Friends officers-2021 (rapid) | Odessa | UKR | 2021-02-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1818 | 1889 | 4.50 | 8 | -0.25 | 20 | -5.00 | |
|  Burkatskyy, Andrew | | | 1669 | UKR | 1.00 | 1 | 0.22 | 20 | 4.40 | |  Domakov, Nikolaj | | | 1777 | UKR | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Olifirenko, Oleg | | | 1868 | UKR | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Drabkin, Semen | | | 1736 | UKR | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Glushko, Vladimir | | | 1849 | UKR | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Lodotchnikow, Olexandr | m | | 1822 | UKR | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Khazankin, Moisei | | | 1817 | UKR | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Chayka, Vitaly | m | | 2003 | UKR | 0.50 | 1 | 0.16 | 20 | 3.20 | |
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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