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Individual Calculations June 2013 |
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| Duemmke, Jens Total change: -21.60 | |   |
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| Haspa-Schachpokal 2013 B-Gruppe | Bargteheide | GER | 2013-05-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1576 | 1726 | 2.00 | 4 | -0.72 | 30 | -21.60 | |
|  Rogozenco, Teodora | | | 1821 | GER | 0.00 | 1 | -0.37 | 30 | -11.10 | |  Kollars, Michael | | | 1609 | GER | 0.00 | 1 | -0.66 | 30 | -19.80 | | | Giede, Anna-Blume | | | 1455 | GER | 1.00 | 1 | 0.17 | 30 | 5.10 | | | Schramm, Anna-Lena | | | 1420 | GER | 1.00 | 1 | 0.14 | 30 | 4.20 | |
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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