Individual Calculations September 2013 |
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Mamchenko, Sergei Total change: -45.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Russian Team Championship 2013 (boys and girls up to 19 years). | Kaliningrad | RUS | 2013-08-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1973 | 1927 | 1.50 | 7 | -1.52 | 30 | -45.60 | |
| Guzenko, Artem | | | 2241 | RUS | 0.00 | 1 | -0.14 | 30 | -4.20 | | Khramov, Andrey | | | 1978 | RUS | 0.50 | 1 | 0.07 | 30 | 2.10 | | Malyshev, Grigory | | | 2019 | RUS | 0.00 | 1 | -0.37 | 30 | -11.10 | | Kopjonkin, Kirill | | | 2025 | RUS | 0.00 | 1 | -0.37 | 30 | -11.10 | | Orekhov, Nikolai | | | 2129 | RUS | 0.00 | 1 | -0.24 | 30 | -7.20 | | Chibukhchyan, Erik | | | 1527 * | RUS | 1.00 | 1 | 0.08 | 30 | 2.40 | | Goryachkin, Alexey | | | 1889 | RUS | 0.00 | 1 | -0.55 | 30 | -16.50 | | * 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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