Rapid:
Individual Calculations November 2020 |
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Chetverik, Alexander Total change: 14.60 | | |
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Open OGASA-90( rapid) | Odessa | UKR | 2020-10-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1936 | 1957 | 5.50 | 9 | 0.73 | 20 | 14.60 | |
| Breslavets, Vladimir | | | 1611 | UKR | 1.00 | 1 | 0.11 | 20 | 2.20 | | Lisin, Oleh | | | 1827 | UKR | 1.00 | 1 | 0.32 | 20 | 6.40 | | Aliferenko, Aleksei | | | 2226 | UKR | 1.00 | 1 | 0.83 | 20 | 16.60 | | Makarov, V | m | | 2286 | UKR | 0.00 | 1 | -0.12 | 20 | -2.40 | | Chernetskiy, Mykola | m | | 1960 | UKR | 0.00 | 1 | -0.50 | 20 | -10.00 | | Glushko, Vladimir | | | 1877 | UKR | 1.00 | 1 | 0.39 | 20 | 7.80 | | Ursatiy, Aleksandr | | | 1772 | UKR | 0.50 | 1 | -0.24 | 20 | -4.80 | | Chayka, Vitaly | m | | 1998 | UKR | 1.00 | 1 | 0.56 | 20 | 11.20 | | Kharchenko, Michail | | | 1871 | UKR | 0.00 | 1 | -0.62 | 20 | -12.40 | | 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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