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Individual Calculations September 2009 |
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| Poletaev, Vitaly Total change: -32.10 | |   |
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| Corporation "Center" Cup 2009 | Izhevsk | RUS | 2009-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2157 | 2111 | 3.00 | 8 | -0.47 | 15 | -7.05 | |
|  Alavkin, Arseny | m | | 2439 | RUS | 0.00 | 1 | -0.13 | 15 | -1.95 | |  Chetina, Elizaveta | | | 1711 * | RUS | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Pushin, Vladimir | f | | 2338 | RUS | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Glidzhain, Gor | | | 2285 | RUS | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Bronnikov, Konstantin | | | 2249 | RUS | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Akimenko, Vitaliy | | | 2119 | RUS | 1.00 | 1 | 0.51 | 15 | 7.65 | | | Kotchnev, Andrey | | | 2103 | RUS | 1.00 | 1 | 0.49 | 15 | 7.35 | | | Fedorov, Dmitri | | | 2015 | RUS | 0.00 | 1 | -0.63 | 15 | -9.45 | | | * 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) | | | | 8. Tsiolkovsky Memorial 2009 open | Kaluga | RUS | 2009-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1917 | 2111 | 3.50 | 7 | -1.67 | 15 | -25.05 | |
| | Mytarev, Oleg V | | | 1981 | RUS | 0.50 | 1 | -0.18 | 15 | -2.70 | | | Kuznetsova, Oksana | | | 1881 | RUS | 0.00 | 1 | -0.79 | 15 | -11.85 | | | Egorova, Irina | | | 1713 | RUS | 0.00 | 1 | -0.92 | 15 | -13.80 | | | Egorov, Pavel | | | 1881 | RUS | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Oreshenkov, Viktor | | | 1950 | RUS | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Sokolov, Alexei | | | 2029 | RUS | 0.00 | 1 | -0.61 | 15 | -9.15 | | | Zaitsev, Mikhael | | | 1986 | RUS | 1.00 | 1 | 0.33 | 15 | 4.95 | |
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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