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Individual Calculations September 2009 |
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| Semenova, Irina Total change: -2.85 | |   |
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| Voronezh open 2009 - Master tmnt | Voronezh | RUS | 2009-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2373 | 2263 | 3.00 | 9 | -0.19 | 15 | -2.85 | |
|  Kalegin, Evgenij | m | | 2490 | RUS | 0.50 | 1 | 0.29 | 15 | 4.35 | |  Tunik, Gennady | g | | 2499 | RUS | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Airapetian, Gor | f | | 2369 | RUS | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Rysbayeva, Aigerim | | wf | 2167 | KAZ | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Kostin, Alexey | m | | 2353 | RUS | 1.00 | 1 | 0.62 | 15 | 9.30 | | | Stukopin, Andrey | f | | 2380 | RUS | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Aitbayev, Aslan | | | 2387 | KAZ | 0.50 | 1 | 0.17 | 15 | 2.55 | | | Nukin, Askhat | f | | 2343 | KAZ | 0.00 | 1 | -0.39 | 15 | -5.85 | | | Agaragimov, Djakhangir | f | | 2370 | AZE | 0.00 | 1 | -0.35 | 15 | -5.25 | |
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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