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Individual Calculations December 2012 |
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| Gudkov, Gennady Total change: -5.70 | |   |
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| Autumn Petersburg 2012 | St. Petersburg | RUS | 2012-11-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1801 | 1639 | 2.00 | 7 | -0.19 | 30 | -5.70 | |
|  Mikhailov, Ivan | | | 2019 | RUS | 0.00 | 1 | -0.09 | 30 | -2.70 | |  Rumiantsev, Alex | | | 1846 | RUS | 0.00 | 1 | -0.23 | 30 | -6.90 | | | Khatenever, Feliks | | | 1843 | RUS | 0.00 | 1 | -0.24 | 30 | -7.20 | | | Demura, Anna | | | 1654 | RUS | 1.00 | 1 | 0.52 | 30 | 15.60 | | | Lyubimtsev, Albert | | | 2005 | RUS | 0.00 | 1 | -0.10 | 30 | -3.00 | | | Gavrikov, Viktor | | | 1490 | RUS | 1.00 | 1 | 0.30 | 30 | 9.00 | | | Grigoriev, Oleg | | | 1751 | RUS | 0.00 | 1 | -0.35 | 30 | -10.50 | |
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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