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Individual Calculations September 2009 |
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| Somova, Nadezda Total change: -0.30 | |   |
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| Czech Open 2009 B - Tchibo Open | Pardubice | CZE | 2009-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1982 | 1985 | 4.50 | 9 | -0.02 | 15 | -0.30 | |
|  Bus, Tom | | | 2172 | NED | 0.00 | 1 | -0.26 | 15 | -3.90 | |  Mikes, Jan | | | 1783 | CZE | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Mulenko, Alexandr | | | 2118 | RUS | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Barna, Mandy | | | 1835 | GER | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Atnilov, Boris | | | 2110 | ISR | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Psaila, Clarence | | | 1772 | MLT | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Mueller, Jan-Hendrik | | | 2091 | GER | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Chlad, Lukas | | | 1860 | CZE | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Hoerr, Matthias | | | 2097 | GER | 0.50 | 1 | 0.15 | 15 | 2.25 | |
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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