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Individual Calculations April 2009 |
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| Artemenko, Rimma Total change: -8.55 | |   |
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| 1st January 2009 open | Perm | RUS | 2009-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1827 | 1579 | 1.00 | 6 | -0.32 | 15 | -4.80 | |
|  Rudometov, Maxim | | | 1929 | RUS | 0.00 | 1 | -0.11 | 15 | -1.65 | |  Shilov, Boris | | | 1929 | RUS | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Ardovsky, Philip | | | 1929 | RUS | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Kohanov, Boris | | | 1929 | RUS | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Bychenkova, Sonia | | | 1602 | RUS | 0.50 | 1 | 0.03 | 15 | 0.45 | | | Mentchikov, Mikhail | | | 1644 | RUS | 0.50 | 1 | 0.09 | 15 | 1.35 | |
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) | | | | Moscow open 2009 C Women | Moscow | RUS | 2009-01-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1911 | 1579 | 0.50 | 6 | -0.25 | 15 | -3.75 | |
| | Krasenkova, Ilena | | wm | 1929 | RUS | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Khabalonova, Tamara | | | 1929 | RUS | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Koroteeva, Ksenia | | | 1929 | RUS | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Severina, Maria | | | 1929 | RUS | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Kaydanovich, Marina | | | 1843 | RUS | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Cherniavskaya, Klara | | | 1905 | RUS | 0.50 | 1 | 0.37 | 15 | 5.55 | |
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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