Individual Calculations March 2010 |
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Costello, Colin Total change: -3.45 | | |
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4.Prenzlberg-Open | Berlin | GER | 2009-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1873 | 2063 | 3.50 | 5 | -0.23 | 15 | -3.45 | |
| Rehder, Frank | | | 1873 | GER | 0.50 | 1 | -0.25 | 15 | -3.75 | | Nauschuetz, Ernst | | | 1858 | GER | 0.00 | 1 | -0.76 | 15 | -11.40 | | Schilly, Hans-Joachim | | | 1827 | GER | 1.00 | 1 | 0.20 | 15 | 3.00 | | Sube, Guenter | | | 1883 | GER | 1.00 | 1 | 0.26 | 15 | 3.90 | | Mayer, Herbert, Dr. | | | 1926 | GER | 1.00 | 1 | 0.32 | 15 | 4.80 | | 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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