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Individual Calculations September 2009 |
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| Bartos, Pavel Total change: -36.75 | |   |
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| Prazsky sachovy festival 2009 | Prague | CZE | 2009-06-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1811 | 1745 | 0.50 | 4 | -1.16 | 25 | -29.00 | |
|  Sargsjan, Karen | | | 1874 | ARM | 0.00 | 1 | -0.33 | 25 | -8.25 | |  Kral, Ladislav | | | 1764 | CZE | 0.00 | 1 | -0.47 | 25 | -11.75 | | | Maly, Petr | | | 1675 | CZE | 0.50 | 1 | -0.10 | 25 | -2.50 | | | Stepanek, Svatopluk | | | 1929 | CZE | 0.00 | 1 | -0.26 | 25 | -6.50 | |
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) | | | | FIDE Open Tabor 2009 | Tabor | CZE | 2009-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2049 | 1745 | 0.00 | 2 | -0.31 | 25 | -7.75 | |
| | Spal, Milan | | | 2145 * | CZE | 0.00 | 1 | -0.08 | 25 | -2.00 | | | Kupilik, Jiri | | | 1953 | CZE | 0.00 | 1 | -0.23 | 25 | -5.75 | | | * 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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