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Individual Calculations December 2014 |
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| Tsvetkov, Georgiy Total change: 15.20 | |   |
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| Tsarskoye Selo autumn 2014 | St. Petersburg | RUS | 2014-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1653 | 1627 | 3.00 | 5 | 0.68 | 40 | 27.20 | |
|  Gatalov, Dmitriy | | | 1746 | RUS | 1.00 | 1 | 0.66 | 40 | 26.40 | |  Dorofeev, Vladislav | | | 1715 | RUS | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Tagirov, Artem | | | 1677 | RUS | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Volkova, Arina | | | 1619 | RUS | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Kudryavtseva, Mariya | | | 1507 | RUS | 0.00 | 1 | -0.66 | 40 | -26.40 | |
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) | | | | SPb Champ. 2014 Boys U17 Semifinal | St. Petersburg | RUS | 2014-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1732 | 1627 | 1.50 | 5 | -0.30 | 40 | -12.00 | |
| | Molchanov, Alexander | | | 1774 | RUS | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Spiridonov, Mikhail | | | 1703 | RUS | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Kolchin, Alexander | | | 1733 | RUS | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Blank, David | | | 1764 | RUS | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Sventorzhitsky, Mikhail | | | 1685 | RUS | 0.00 | 1 | -0.42 | 40 | -16.80 | |
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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