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Individual Calculations March 2018 |
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| Hartwig, Sebastian Total change: 15.00 | |   |
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| 20. Internationales Schachturnier Bad Zwischenahn - Open A | Bad Zwischenahn | GER | 2018-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2088 | 1894 | 2.50 | 7 | 0.75 | 20 | 15.00 | |
|  Werbeck, Torsten | c | | 2108 | GER | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Van Randtwijk, Mick | | | 2029 | NED | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Hilwerda, Jonas | | | 2096 | NED | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Nautze, Christian | | | 2079 | GER | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Hundack, Rolf | | | 2102 | GER | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Juergens, Karlheinz | | | 2117 | GER | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Kruse, Joerg | | | 2086 | GER | 0.00 | 1 | -0.25 | 20 | -5.00 | |
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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