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Individual Calculations March 2011 |
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| Hartmann, Hans Total change: 38.50 | |   |
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| 27.offene Berliner Seniorenmeisterschaft | Berlin | GER | 2011-01-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1970 | 1736 | 3.00 | 7 | 1.54 | 25 | 38.50 | |
|  Petkov, Peter | | | 2021 | GER | 0.50 | 1 | 0.34 | 25 | 8.50 | |  Hankow, Bert-Juergen | | | 1994 | GER | 0.00 | 1 | -0.18 | 25 | -4.50 | | | Koerner, Helmut | | | 1932 | GER | 0.50 | 1 | 0.25 | 25 | 6.25 | | | Mellenthin, Horst | | | 1942 | GER | 1.00 | 1 | 0.76 | 25 | 19.00 | | | Rollwitz, Juergen | | | 1973 | GER | 0.50 | 1 | 0.30 | 25 | 7.50 | | | Barnack, Gerd | | | 1991 | GER | 0.00 | 1 | -0.19 | 25 | -4.75 | | | Mueller, Johannes | | | 1939 | GER | 0.50 | 1 | 0.26 | 25 | 6.50 | |
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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