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Individual Calculations September 2012 |
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| Pfretzschner, Roland Total change: -32.25 | |   |
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| Czech Open 2012 - A - GM open | Pardubice | CZE | 2012-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2214 | 2264 | 3.00 | 9 | -2.15 | 15 | -32.25 | |
|  Khusnutdinov, Rustam | g | | 2503 | KAZ | 0.00 | 1 | -0.20 | 15 | -3.00 | |  Skacel, Jan | | | 2105 | CZE | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Potapov, Pavel | m | | 2458 | RUS | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Kosata, Jan | | | 2123 | CZE | 0.50 | 1 | -0.19 | 15 | -2.85 | | | Semenova, Elena | | wm | 2132 | RUS | 0.00 | 1 | -0.68 | 15 | -10.20 | | | Tsiganova, Monika | | wm | 2164 | EST | 0.00 | 1 | -0.64 | 15 | -9.60 | | | Niedermeier, Thomas | | | 2144 | GER | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Raum, Sebastian | | | 2156 | GER | 0.50 | 1 | -0.15 | 15 | -2.25 | | | Korschner, Miroslav | | | 2140 | CZE | 0.00 | 1 | -0.67 | 15 | -10.05 | |
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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