Individual Calculations April 2009 |
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Bertram, Thomas Total change: -6.60 | | |
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18.Radisson SAS Weihnachts-Open Hauptturnier | Erfurt | GER | 2008-12-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1858 | 1942 | 2.00 | 4 | -0.44 | 15 | -6.60 | |
| Aleanakian, Gabriel | | | 1720 | GER | 1.00 | 1 | 0.22 | 15 | 3.30 | | Hille, Wolfram | | | 2014 | GER | 0.00 | 1 | -0.40 | 15 | -6.00 | | Heldele, Christoph | | | 1865 | GER | 1.00 | 1 | 0.39 | 15 | 5.85 | | Jordans, Ralph | | | 1834 | GER | 0.00 | 1 | -0.65 | 15 | -9.75 | | 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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