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Individual Calculations July 2018 |
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| Spiegelberg, Silvia Total change: 10.60 | |   |
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| 21. Rhein-Main-Open 2018 Group B | Bad Homburg | GER | 2018-05-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1713 | 1882 | 5.50 | 7 | 0.53 | 20 | 10.60 | |
|  Mayer, Rolf | | | 1536 | GER | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Krischak, Werner | | | 1700 | GER | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Zerhusen, Martin | | | 1732 | GER | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Schrader, Christian | | | 1768 | GER | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Emig, Nils | | | 1598 | GER | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Stork, Christopher | | | 1715 | GER | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Achtmann, Armin | | | 1942 | ESP | 1.00 | 1 | 0.58 | 20 | 11.60 | |
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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