Individual Calculations August 2012 |
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Oboron, Jerzy Total change: -27.90 | | |
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21. Offenes Brandenburgisches Seniorenturnier 2012 | Miedzyzdroje | POL | 2012-06-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1899 | 1976 | 4.50 | 9 | -0.93 | 30 | -27.90 | |
| Peter, Volkhard, Dr. | | | 1783 | GER | 1.00 | 1 | 0.25 | 30 | 7.50 | | Olszewski, Jerzy | | | 1835 | POL | 0.50 | 1 | -0.19 | 30 | -5.70 | | Kothe, Manfred | | | 1950 | GER | 0.50 | 1 | -0.04 | 30 | -1.20 | | Meinke, Dietlind | | | 1949 | GER | 1.00 | 1 | 0.46 | 30 | 13.80 | | Petzold, Hilmar | | | 2086 | GER | 0.00 | 1 | -0.35 | 30 | -10.50 | | Hempel, Guenther | | | 1840 | GER | 0.50 | 1 | -0.18 | 30 | -5.40 | | Pauly, Rolf | | | 1856 | GER | 0.50 | 1 | -0.16 | 30 | -4.80 | | Schmidt, Hans-Juergen | | | 1940 | GER | 0.00 | 1 | -0.55 | 30 | -16.50 | | Kolkwitz, Klaus | | | 1854 | GER | 0.50 | 1 | -0.17 | 30 | -5.10 | | 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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