Individual Calculations September 2009 |
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Brcak, Marek Total change: -12.50 | | |
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Czech Open 2009 F - OCE Open | Pardubice | CZE | 2009-07-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
2021 | 1917 | 1.00 | 4 | -0.50 | 25 | -12.50 | |
| Vltavsky, Vladimir | | | 2200 | CZE | 0.00 | 1 | -0.16 | 25 | -4.00 | | Vrkota, Milos | | | 2104 | CZE | 0.50 | 1 | 0.24 | 25 | 6.00 | | Simek, Zdenek | | | 1846 | CZE | 0.00 | 1 | -0.60 | 25 | -15.00 | | Orschulik, Nils | | | 1932 | GER | 0.50 | 1 | 0.02 | 25 | 0.50 | | 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) | |
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