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Individual Calculations January 2019 |
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| Ubykin, Vladimir Total change: -25.40 | |   |
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| St. Petersburg Seniors Championship 2018 | St. Petersburg | RUS | 2018-11-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1849 | 2028 | 4.50 | 8 | -1.27 | 20 | -25.40 | |
|  Kislyakov, Aleksandr | | | 1709 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Kostyuchenko, Vladimir | | | 2162 | RUS | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Goroshko, Leontiy | | | 1843 | RUS | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Aleksandrov, Yury V. | | | 1858 | RUS | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Dubinsky, Alexander | | | 1862 | RUS | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Penkov, Aleksey | | | 1803 | RUS | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Kiselev, Viktor | | | 1789 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Putin, Nikolay | | | 1765 | RUS | 0.50 | 1 | -0.32 | 20 | -6.40 | |
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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