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Rapid:
Individual Calculations June 2021 |
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| Kovalev, Vladimir Total change: 61.20 | |   |
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| Championship Yuzhny Senior Category 50 2021 | Yuzhny | UKR | 2021-05-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1683 | 1540 | 7.00 | 9 | 4.07 | 20 | 81.40 | |
|  Ling, Yury | | | 1706 | UKR | 0.00 | 1 | -0.28 | 20 | -5.60 | |  Kovbinko, Vasil | | | 1482 | UKR | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Petrov, Vladimir P | | | 1635 | UKR | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Rogozhnikov, Nikolay | | | 1745 | UKR | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Petrenko, Mykola V | | | 1492 | UKR | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Andreev, Volodymyr | | | 1669 | UKR | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Sobolev, Vyacheslav | | | 1822 | UKR | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Roschupkin, Volodymyr | | | 1897 | UKR | 1.00 | 1 | 0.89 | 20 | 17.80 | | | Kurgan, Oleg | | | 1701 | UKR | 1.00 | 1 | 0.71 | 20 | 14.20 | |
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) | | | | Championship of Odessa region 2021 - rapid | Odessa | UKR | 2021-05-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1597 | 1540 | 2.50 | 8 | -1.01 | 20 | -20.20 | |
| | Lisin, Oleh | | | 1850 | UKR | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Borysov, Lev | | | 1410 | UKR | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Beremesenko, Oleg | | | 1892 | UKR | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Liakhov, Leonid | | | 1326 | UKR | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Bokhnak, Timofey | | | 1764 | UKR | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Oyberman, Iliia | | | 1578 | UKR | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Zyrianov, Mark | | | 1291 | UKR | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Burkatskyi, Andrii | | | 1665 | UKR | 0.00 | 1 | -0.33 | 20 | -6.60 | |
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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