Individual Calculations March 2012 |
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Boettcher, Frank, Dr. Total change: -19.50 | | |
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36.Potsdamer Weihnachtsturnier | Potsdam | GER | 2011-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
2075 | 1908 | 0.50 | 4 | -0.65 | 30 | -19.50 | |
| Cremer, Jan Paul | | | 2056 | GER | 0.00 | 1 | -0.30 | 30 | -9.00 | | Richter, Hans-Peter | | | 1979 | GER | 0.00 | 1 | -0.40 | 30 | -12.00 | | Noack, Thomas | | | 2059 | GER | 0.50 | 1 | 0.20 | 30 | 6.00 | | Heinatz, Gundula, Dr. | | wm | 2205 | SUI | 0.00 | 1 | -0.15 | 30 | -4.50 | | 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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