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Individual Calculations January 2024 |
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| Ries, Berthold Total change: -11.20 | |   |
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| 25. (Jung-)Senioren-Schach-Open 2023 | Bad Griesbach im Rottal | GER | 2023-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1744 | 1798 | 3.50 | 7 | -0.56 | 20 | -11.20 | |
|  Peist, Juergen | f | | 2255 | GER | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Langer, Dagobert | | | 1630 | GER | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Egli, Urs | | | 1717 | SUI | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Sierian, Peter | | | 1704 | GER | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Kuespert, Erwin | | | 1791 | GER | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Oberhofer, Helga | | | 1399 | AUT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hackbarth, Christa | | | 1711 | AUT | 0.50 | 1 | -0.12 | 20 | -2.40 | |
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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