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Individual Calculations September 2009 |
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| Tukhvatullin, Vladislav Total change: -13.05 | |   |
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| Voronezh open 2009 - FIDE tmnt | Voronezh | RUS | 2009-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2042 | 2263 | 5.00 | 7 | -0.43 | 15 | -6.45 | |
|  Gutyakulov, Amal | | | 2003 | RUS | 0.00 | 1 | -0.82 | 15 | -12.30 | |  Ioffe, Evgeny | | | 2079 | RUS | 0.00 | 1 | -0.74 | 15 | -11.10 | | | Cherednichenko, Viktor | | | 1964 | RUS | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Kuleshenko, Valeri | | | 2036 | RUS | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Abramova, Yulia | | | 1992 | RUS | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Matveenko, Yury | | | 2127 | RUS | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Gusarchuk, Anastasija | | | 2096 | RUS | 1.00 | 1 | 0.28 | 15 | 4.20 | |
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) | | | | Roschinsky 2009 open | Sterlitamak | RUS | 2009-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2143 | 2263 | 3.50 | 6 | -0.44 | 15 | -6.60 | |
| | Mulenko, Alexander | | | 2118 | RUS | 0.50 | 1 | -0.19 | 15 | -2.85 | | | Nikitina, Elena | | wf | 2024 | RUS | 0.50 | 1 | -0.30 | 15 | -4.50 | | | Gataullin, Artur | | | 2060 | RUS | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Dubov, Danil | | | 2125 | RUS | 0.50 | 1 | -0.19 | 15 | -2.85 | | | Jamilov, Robert F | | | 2425 | RUS | 0.50 | 1 | 0.21 | 15 | 3.15 | | | Semenova, Elena | | wf | 2103 | RUS | 0.50 | 1 | -0.21 | 15 | -3.15 | |
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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