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Individual Calculations April 2020 |
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| Hehn, Hartmut Total change: -18.20 | |   |
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| 36. ChessOrg Schachfestival A-Open | Bad Woerishofen | GER | 2020-03-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1998 | 1991 | 3.00 | 8 | -0.91 | 20 | -18.20 | |
|  Winkel, Peter | | | 2167 | GER | 0.00 | 1 | -0.27 | 20 | -5.40 | |  Bergen, Klaus | | | 1848 | AUT | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Helmond, Frans | | | 2114 | NED | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Schulz, Gert | | | 1952 | GER | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Carrasco, Paul | | | 1917 | USA | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Wltschek, Christian | | | 1850 | GER | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Gundersen, Helge | | | 2101 | NOR | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Baierlein, Martin | | | 2038 | GER | 0.00 | 1 | -0.43 | 20 | -8.60 | |
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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