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Individual Calculations August 2013 |
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| Polifka, Wilfried Total change: -27.90 | |   |
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| 5.Senioren-Schachopen Bad Neuenahr | Bad Neuenahr | GER | 2013-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1790 | 1831 | 2.00 | 7 | -1.86 | 15 | -27.90 | |
|  Klein, Gereon | | | 1953 | GER | 0.00 | 1 | -0.33 | 15 | -4.95 | |  Flockerzi, Armin | | | 1820 | GER | 0.00 | 1 | -0.52 | 15 | -7.80 | | | Buecken, Rudolf, Dr. | | | 1940 | GER | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Schumacher, Ursula | | | 1647 | GER | 0.00 | 1 | -0.74 | 15 | -11.10 | | | Schlueter, Hilmar, Dr. | | | 1838 | GER | 0.00 | 1 | -0.49 | 15 | -7.35 | | | Loerken, Franz | | | 1591 | GER | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Ott, Lothar | | | 1739 | GER | 1.00 | 1 | 0.37 | 15 | 5.55 | |
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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