Individual Calculations September 2009 |
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Postupa, Pavel Total change: 1.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Nachod Niki Open 2009 | Nachod | CZE | 2009-07-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
2091 | 2081 | 4.00 | 8 | 0.12 | 15 | 1.80 | |
| Rosko, Lubos | f | | 2292 | CZE | 0.00 | 1 | -0.23 | 15 | -3.45 | | Ivekovic, Tihana | | | 1806 | CRO | 1.00 | 1 | 0.17 | 15 | 2.55 | | Cerveny, Petr | | | 2318 | CZE | 0.50 | 1 | 0.30 | 15 | 4.50 | | Radovic, Stefan | | | 2166 | SWE | 0.50 | 1 | 0.12 | 15 | 1.80 | | Jedlicka, Ales | f | | 2270 | CZE | 0.00 | 1 | -0.25 | 15 | -3.75 | | Hubacek, Ondrej | | | 1945 | CZE | 0.50 | 1 | -0.18 | 15 | -2.70 | | Vrnata, Jiri | | | 2047 | CZE | 0.50 | 1 | -0.05 | 15 | -0.75 | | Zizka, Jan | | | 1880 | CZE | 1.00 | 1 | 0.24 | 15 | 3.60 | | 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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