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Individual Calculations April 2008 |
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| Ivanova, Marianna Total change: -24.75 | |   |
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| NEOD 2008 Kisik open | Moscow | RUS | 2008-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1941 | 1773 | 1.00 | 6 | -0.69 | 25 | -17.25 | |
|  Osipov, Anatoly | | | 1844 | RUS | 0.00 | 1 | -0.40 | 25 | -10.00 | |  Kashirsky, Eugeny D. | | | 2004 | RUS | 0.00 | 1 | -0.21 | 25 | -5.25 | | | Smetanin, Maksim | | | 1919 | RUS | 0.50 | 1 | 0.20 | 25 | 5.00 | | | Kuptsov, Anatoly | | | 1995 | RUS | 0.50 | 1 | 0.28 | 25 | 7.00 | | | Vasiliev, Oleg | | | 1996 | RUS | 0.00 | 1 | -0.22 | 25 | -5.50 | | | Petukhov, Nikolay | | | 1887 | RUS | 0.00 | 1 | -0.34 | 25 | -8.50 | |
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) | | | NOTE: K factor changed | | Moscow open 2008 C | Moscow | RUS | 2008-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2056 | 1773 | 0.00 | 3 | -0.50 | 15 | -7.50 | |
| | Bogumil, Tatiana | | wf | 2123 | RUS | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Melnik, Galina | | wf | 2063 | RUS | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Kalashnikova, Larisa | | wf | 1983 | RUS | 0.00 | 1 | -0.23 | 15 | -3.45 | |
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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