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Individual Calculations May 2017 |
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| Blank, Stephan Total change: 106.80 | |   |
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| GRENKE Chess Open 2017 B-Open | Karlsruhe | GER | 2017-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1723 | 1472 | 4.00 | 7 | 2.67 | 40 | 106.80 | |
|  Rostek, Bettina | | | 1767 | GER | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Stempfle, Tobias | | | 1752 | GER | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Kissel, Ralf | | | 1741 | GER | 0.50 | 1 | 0.33 | 40 | 13.20 | |  Ussar, Reinhard | | | 1739 | AUT | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Herlt, Klaus | | | 1688 | GER | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Kampfmeier, Dirk | | | 1694 | GER | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Weber, Detlef | | | 1679 | GER | 1.00 | 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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