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Individual Calculations September 2017 |
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| Plichta, Hans-Reiner Total change: -44.40 | |   |
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| 30. Internat. Kieler Open 2017 B-Gruppe | Kiel | GER | 2017-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1695 | 1837 | 3.00 | 6 | -1.11 | 40 | -44.40 | |
|  Roehl, Manfred | | | 1797 | GER | 1.00 | 1 | 0.44 | 40 | 17.60 | |  Kreutz, Ralf | | | 1652 | GER | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Sowa, Kay | | | 1713 | GER | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Keir, Robin | | | 1594 | GER | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Koch, Ralf-Johannes | | | 1787 | GER | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Gerigk, Daniel | | | 1626 | GER | 0.00 | 1 | -0.77 | 40 | -30.80 | |
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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