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Individual Calculations September 2009 |
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| Navratil, Jiri Total change: -27.60 | |   |
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| 4th Polonia Wroclaw's Tournament - Open B | Wroclaw | POL | 2009-06-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1766 | 1923 | 4.00 | 8 | -1.51 | 15 | -22.65 | |
|  Lachowicz, Judyta | | | 1648 | POL | 1.00 | 1 | 0.17 | 15 | 2.55 | |  Piotrowski, Przemyslaw | | | 1652 | POL | 0.00 | 1 | -0.83 | 15 | -12.45 | | | Adamczewski, Jedrzej | | | 1710 | POL | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Kiolbasa, Damian | | | 1573 | POL | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Wielosz, Jaroslaw | | | 1986 | POL | 1.00 | 1 | 0.59 | 15 | 8.85 | | | Bes, Michal | | | 1983 | POL | 0.00 | 1 | -0.42 | 15 | -6.30 | | | Kowalska, Sara | | | 1835 | POL | 0.00 | 1 | -0.62 | 15 | -9.30 | | | Stankowski, Aleksander | | | 1743 | POL | 0.00 | 1 | -0.74 | 15 | -11.10 | |
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) | | | | Olomouc Chess Summer 2009 - Open Olomouc | Olomouc | CZE | 2009-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2043 | 1919 | 2.50 | 8 | -0.33 | 15 | -4.95 | |
| | Rojicek, Vojtech | f | | 2319 * | CZE | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Kubik, Michael | | | 1704 | CZE | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Strekalovski, Viktor | | | 2147 | RUS | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Vanek, Ladislav | | | 2187 | CZE | 0.50 | 1 | 0.33 | 15 | 4.95 | | | Hovestadt, Leo | | | 2062 | NED | 1.00 | 1 | 0.69 | 15 | 10.35 | | | Chojnowski, Marcin | | | 2122 | POL | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Hermansen, Henning W. | | | 2056 | NOR | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Marek, Matyas | | | 1747 | CZE | 0.00 | 1 | -0.73 | 15 | -10.95 | | | * 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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