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Individual Calculations February 2013 |
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| Witt, Holger Total change: 14.55 | |   |
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| 22.Erfurter Schachfestival Hauptturnier | Erfurt | GER | 2012-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1777 | 1661 | 3.50 | 7 | 0.97 | 15 | 14.55 | |
|  Muuss, Klaus | | | 2000 | GER | 0.00 | 1 | -0.12 | 15 | -1.80 | |  Fehrensen, Nils | | | 1528 | GER | 0.50 | 1 | -0.18 | 15 | -2.70 | | | Lingl, Peter | | | 1700 | GER | 1.00 | 1 | 0.55 | 15 | 8.25 | | | Mittelstaedt, Ewald | | | 1634 | GER | 0.50 | 1 | -0.04 | 15 | -0.60 | | | Baumert, Andree | | | 1883 | GER | 0.50 | 1 | 0.28 | 15 | 4.20 | | | Siegl, Detlef | | | 1887 | GER | 0.50 | 1 | 0.29 | 15 | 4.35 | | | Ross, Norbert Dr | | | 1805 | GER | 0.50 | 1 | 0.19 | 15 | 2.85 | |
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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