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Individual Calculations April 2018 |
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| Margraf, Christoph Total change: 8.20 | |   |
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| 34. ChessOrg Schachfestival Open | Bad Woerishofen | GER | 2018-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2047 | 1928 | 3.50 | 9 | 0.41 | 20 | 8.20 | |
|  Tscharotschkin, Michael | | | 2124 | GER | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Schweizer, Manfred | | | 2048 | GER | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Kuempers, Ulrich | | | 2020 | GER | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Tochtrop, Matthias | | | 2173 | GER | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Hehn, Hartmut | | | 2028 | GER | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Hoeller, Armin | | | 2003 | GER | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Kretschel, Klaus | | | 2043 | GER | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Schmitzer, Peter | | | 1971 | GER | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Hornung, Hans | | | 2009 | GER | 0.00 | 1 | -0.39 | 20 | -7.80 | |
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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