Individual Calculations March 2024 |
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Rollwitz, Juergen Total change: -14.60 | | |
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40. OBSenEM (Offene Berliner Senioren-Einzel-Meisterschaft) | Berlin | GER | 2024-01-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1678 | 1879 | 4.50 | 7 | -0.73 | 20 | -14.60 | |
| Huelle, Gunter | | | 1639 | GER | 1.00 | 1 | 0.20 | 20 | 4.00 | | Tham, Franz | | | 1479 * | GER | 0.50 | 1 | -0.42 | 20 | -8.40 | | Andress, Sylvio | | | 1751 | GER | 0.00 | 1 | -0.67 | 20 | -13.40 | | Borgwardt, Heinz | | | 1660 | GER | 0.50 | 1 | -0.28 | 20 | -5.60 | | Stuckstedte, Hermann | | | 1681 | GER | 1.00 | 1 | 0.24 | 20 | 4.80 | | Bartonek, Rolf, Dr. | | | 1754 | GER | 1.00 | 1 | 0.33 | 20 | 6.60 | | Weber, Joerg | | | 1781 | GER | 0.50 | 1 | -0.13 | 20 | -2.60 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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