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Individual Calculations September 2011 |
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| Friedel, Roland Total change: 20.70 | |   |
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| Internationales Open 2011 des SSC Rostock | Rostock | GER | 2011-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1907 | 1762 | 2.00 | 4 | 0.69 | 30 | 20.70 | |
|  Kresse, Mathias | | | 2063 | GER | 0.50 | 1 | 0.35 | 30 | 10.50 | |  Birnbaum, Wolf-Dieter | | | 2022 | GER | 0.00 | 1 | -0.18 | 30 | -5.40 | | | Moeller, Peter | | | 1616 | GER | 1.00 | 1 | 0.30 | 30 | 9.00 | | | Gawle, Ireneusz | | | 1925 | POL | 0.50 | 1 | 0.22 | 30 | 6.60 | |
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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