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Individual Calculations April 2020 |
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| Margraf, Christoph Total change: -9.20 | |   |
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| 36. ChessOrg Schachfestival A-Open | Bad Woerishofen | GER | 2020-03-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2043 | 1945 | 2.50 | 8 | -0.46 | 20 | -9.20 | |
|  Kuipers, Dustin | | | 2155 | GER | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Pribylova, Sofie | | wf | 2050 | CZE | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Gundersen, Helge | | | 2101 | NOR | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Schleich, Theo | | | 1963 | GER | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Doell, Detlef | | | 2012 | GER | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Helmond, Frans | | | 2114 | NED | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Hund, Sarah | | | 2032 | GER | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Carrasco, Paul | | | 1917 | USA | 0.00 | 1 | -0.54 | 20 | -10.80 | |
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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