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Rapid:
Individual Calculations October 2017 |
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| Sevastjanov, Mikhail Total change: -21.20 | |   |
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| E.V. Ushakov Cup rapid 2017_7 | Surgut | RUS | 2017-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1751 | 1830 | 3.50 | 7 | -0.72 | 20 | -14.40 | |
|  Khalturina, Tatiana | | | 1664 | RUS | 1.00 | 1 | 0.28 | 20 | 5.60 | |  Kretiv, Oksana | | | 1696 | RUS | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Barieva, Rumij | | | 1733 | RUS | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Bakhman, Aleksandr | | | 1576 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Tagirov, Izmir | | | 2024 | RUS | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Bondarenko, Lydmila | | | 1673 | RUS | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Galieva, Svetlana | | | 1891 | RUS | 1.00 | 1 | 0.58 | 20 | 11.60 | |
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) | | | | Surgut Cup rapid_7 stage | Surgut | RUS | 2017-09-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1724 | 1830 | 4.00 | 7 | -0.34 | 20 | -6.80 | |
| | Lebedev, Egor | | | 1500 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Tatehin, Yuri | | | 1816 | RUS | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Kononenko, Tatiana | | | 1470 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Andreev, Viktor | f | | 2052 | RUS | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Mekhtiev, Zaur | | | 1782 | RUS | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Dumakov, Pavel | | | 1879 | RUS | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Cuprik, Grigori | | | 1571 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | |
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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