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Individual Calculations April 2022 |
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| Rothenhagen, Siegfried Total change: -10.60 | |   |
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| 37. ChessOrg-Schachfestival Senioren | Bad Woerishofen | GER | 2022-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1719 | 1723 | 1.50 | 4 | -0.53 | 20 | -10.60 | |
|  Matzat, Andre | | | 1991 | GER | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Gaul, Karl-Heinz | | | 1511 | GER | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Christen, Pierre | | | 1827 | LUX | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Stratmann, Alois | | | 1547 | GER | 0.50 | 1 | -0.23 | 20 | -4.60 | |
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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