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Individual Calculations April 2023 |
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| Sakowski, Christian Total change: -5.20 | |   |
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| 38. ChessOrg-Schachfestival in Bad Woerishofen - Senioren | Bad Woerishofen | GER | 2023-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1800 | 1761 | 4.00 | 9 | -0.26 | 20 | -5.20 | |
|  Rueberg, Jobst | f | | 2090 | GER | 0.50 | 1 | 0.38 | 20 | 7.60 | |  Krueger, Erich | | | 2176 | GER | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Schomann, Michael | | | 1631 | GER | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Witte, Ronald | | | 2009 | GER | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Mueggenburg, Rolf | | | 1643 | GER | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Goris-Schouwstra, Adry | | | 1659 | NED | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Eigenmann, Christina | | | 1664 | SUI | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Mayer, Dietmar | | | 1705 | GER | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Narr, Irmgard | | | 1620 | GER | 1.00 | 1 | 0.31 | 20 | 6.20 | |
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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