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Individual Calculations May 2018 |
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| Lutz, Juergen Total change: 7.00 | |   |
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| GRENKE Chess Open 2018 B-Open | Karlsruhe | GER | 2018-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1766 | 1953 | 7.00 | 9 | 0.35 | 20 | 7.00 | |
|  Roos, Matthias | | | 1677 | GER | 0.50 | 1 | -0.33 | 20 | -6.60 | |  Bellahcene, Sofia | | | 1684 | FRA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Boxberger, Juergen | | | 1784 | GER | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Roeth, Alexander | | | 1688 | GER | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Bremenkamp, Holger | | | 1782 | GER | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Neiwert, Nick | | | 1797 | GER | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Bohner, Joerg | | | 1811 | GER | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Kleih, Julian | | | 1836 | GER | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Geltz, Noah | | | 1835 | GER | 1.00 | 1 | 0.34 | 20 | 6.80 | |
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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