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Individual Calculations July 2009 |
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| Ibragimov, Eduard Total change: -12.75 | |   |
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| VAO Moscow April 2009 open | Moscow | RUS | 2009-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1970 | 1946 | 2.50 | 6 | -0.31 | 15 | -4.65 | |
|  Chizhikov, Eduard | | | 2009 | RUS | 1.00 | 1 | 0.59 | 15 | 8.85 | |  Jakovlev, Oleg | | | 2131 | RUS | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Zubarev, Alexsander M. | | | 2039 | RUS | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Kaydanovich, Marina | | | 1831 | RUS | 0.00 | 1 | -0.66 | 15 | -9.90 | | | Moiseev, Anatoly V. | | | 1981 | RUS | 0.50 | 1 | 0.05 | 15 | 0.75 | | | Yaroslavtsev, Yury | | | 1826 | RUS | 1.00 | 1 | 0.34 | 15 | 5.10 | |
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 Seniors Chmp. 2009 Men | Moscow | RUS | 2009-05-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2031 | 1946 | 3.00 | 9 | -0.54 | 15 | -8.10 | |
| | Litvinov, Viktor | | | 2122 | RUS | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Paster, Arkady M. | | | 2013 | RUS | 0.50 | 1 | 0.09 | 15 | 1.35 | | | Frumson, Yury | f | | 2236 | RUS | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Masich, Vladimir | | | 2035 | RUS | 0.50 | 1 | 0.12 | 15 | 1.80 | | | Matyushin, Lev | | | 1853 | RUS | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Nesterov, Sergey | | | 2069 | KAZ | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Pankov, Gennady | | | 1980 | RUS | 1.00 | 1 | 0.55 | 15 | 8.25 | | | Jakovlev, Oleg | | | 2131 | RUS | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Radchenko, Grigory | | | 1836 | RUS | 0.00 | 1 | -0.65 | 15 | -9.75 | |
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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