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Individual Calculations July 2018 |
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| Lotzien, Hans Total change: 2.40 | |   |
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| ChessClassics Bad Neuenahr 2018 over 65 | Bad Neuenahr | GER | 2018-05-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2050 | 2131 | 5.50 | 9 | 0.12 | 20 | 2.40 | |
|  Graw, Rolf | | | 1796 | GER | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Schirmer, Werner | | | 1918 | GER | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Boidman, Yuri | m | | 2368 | GER | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Duijker, Bert | | | 1861 | NED | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Weiler, Wolfgang | | | 2078 | GER | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Willin, Bernhard | | | 1992 | GER | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Armbruester, Juergen | | | 1963 | GER | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Huelsmann, Josef | | | 2214 | GER | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Bartsch, Berthold | f | | 2258 | GER | 0.00 | 1 | -0.33 | 20 | -6.60 | |
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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