Individual Calculations December 2012 |
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Balaian, Alina Total change: 37.05 | | |
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M.Chigorin Memorial 2012 | St. Petersburg | RUS | 2012-10-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
2366 | 2180 | 5.00 | 9 | 2.47 | 15 | 37.05 | |
| Demchenko, Anton | m | | 2580 * | RUS | 0.00 | 1 | -0.08 | 15 | -1.20 | | Zakharov, Yuri | | | 1902 | RUS | 1.00 | 1 | 0.17 | 15 | 2.55 | | Iordachescu, Viorel | g | | 2580 * | MDA | 1.00 | 1 | 0.92 | 15 | 13.80 | | Ponfilenok, Vladimir | | | 2392 | RUS | 0.00 | 1 | -0.23 | 15 | -3.45 | | Karasev, Vladimir I | m | | 2373 | RUS | 1.00 | 1 | 0.75 | 15 | 11.25 | | Timofeeva, Ekaterina | | wm | 2331 | RUS | 1.00 | 1 | 0.70 | 15 | 10.50 | | Antipov, Mikhail Al. | m | | 2457 | RUS | 0.00 | 1 | -0.17 | 15 | -2.55 | | Shuraev, Andrei | m | | 2368 | RUS | 0.00 | 1 | -0.26 | 15 | -3.90 | | Ulyanin, Sergei | f | | 2308 | RUS | 1.00 | 1 | 0.67 | 15 | 10.05 | | * 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) | |
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