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Individual Calculations January 2019 |
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| Aleksandrov, Yury V. Total change: -1.00 | |   |
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| St. Petersburg Seniors Championship 2018 | St. Petersburg | RUS | 2018-11-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1896 | 1858 | 3.50 | 8 | -0.05 | 20 | -1.00 | |
|  Kostyuchenko, Vladimir | | | 2162 | RUS | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Kislyakov, Aleksandr | | | 1709 | RUS | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Vager, Boris | f | | 2061 | RUS | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Putin, Nikolay | | | 1765 | RUS | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Ubykin, Vladimir | | | 2028 | RUS | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Barinov, Igor | | | 1458 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Senkevich, Konstantin | | | 1985 | RUS | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Kruglikov, Alexander | | | 2003 | RUS | 0.00 | 1 | -0.31 | 20 | -6.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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