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Individual Calculations April 2009 |
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| Umanec, Filip Total change: -13.95 | |   |
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| Open Praha 2009 - tournament A | Prague | CZE | 2009-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2086 | 2165 | 4.50 | 9 | -0.93 | 15 | -13.95 | |
|  Vitula, Jan | | | 1829 | CZE | 1.00 | 1 | 0.12 | 15 | 1.80 | |  Colin, Vincent | m | | 2415 | FRA | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Navratil, Jiri, Judr. | | | 2005 | CZE | 0.00 | 1 | -0.71 | 15 | -10.65 | | | Petrak, Robert | | | 2003 | CZE | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Tejkal, Jiri | | | 2008 | CZE | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Grete, Mogens | | | 2036 | DEN | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Johansson, Anders | | | 2005 | SWE | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Marholev, Dimitar | m | | 2449 | BUL | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Pandelias, Emmanouil | | | 2023 | GRE | 0.50 | 1 | -0.19 | 15 | -2.85 | |
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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