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Individual Calculations July 2014 |
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| Zagrabski, Marc Total change: -13.80 | |   |
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| 29. Ruhrhalbinsel-Open | Essen | GER | 2014-05-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2045 | 1843 | 0.50 | 3 | -0.24 | 30 | -7.20 | |
|  Zarges, Stephan | | | 2129 | GER | 0.50 | 1 | 0.34 | 30 | 10.20 | |  Thieme-Garmann, Alexander | | | 2062 | GER | 0.00 | 1 | -0.22 | 30 | -6.60 | | | Schmidt, Ralph | | | 1943 | GER | 0.00 | 1 | -0.36 | 30 | -10.80 | |
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) | | | | 3. Krefelder Pfingstopen | Krefeld | GER | 2014-06-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1991 | 1843 | 1.00 | 4 | -0.22 | 30 | -6.60 | |
| | Niemers, Johannes | | | 2014 | GER | 0.00 | 1 | -0.27 | 30 | -8.10 | | | Esser, Jochen | | | 2075 | GER | 0.50 | 1 | 0.29 | 30 | 8.70 | | | Winter, Astrid | | wf | 1977 | GER | 0.00 | 1 | -0.32 | 30 | -9.60 | | | Maj, Kornel | | | 1898 | POL | 0.50 | 1 | 0.08 | 30 | 2.40 | |
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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