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Individual Calculations April 2009 |
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| Jancarik, Joel Total change: 6.75 | |   |
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| Open Praha 2009 - tournament B | Prague | CZE | 2009-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2003 | 2008 | 4.50 | 8 | 0.45 | 15 | 6.75 | |
|  Polifka, Wilfried | | | 1848 | GER | 1.00 | 1 | 0.29 | 15 | 4.35 | |  Galochkin, Sergei | | | 2052 | RUS | 0.50 | 1 | 0.06 | 15 | 0.90 | | | Bartos, Jan | f | | 2172 | CZE | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Zdrazil, Bohumir, Ing. | | | 1919 | CZE | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Jeute, Peter | | | 1981 | GER | 1.00 | 1 | 0.46 | 15 | 6.90 | | | Jakovlev, Juri | | | 2012 | EST | 1.00 | 1 | 0.51 | 15 | 7.65 | | | Novak, Jindrich | | | 1995 | CZE | 0.00 | 1 | -0.52 | 15 | -7.80 | | | Savelenko, Arseny | | | 2047 | RUS | 0.00 | 1 | -0.45 | 15 | -6.75 | |
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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