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Individual Calculations February 2013 |
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| Voeller, Lothar Total change: -2.70 | |   |
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| 22.Erfurter Schachfestival Hauptturnier | Erfurt | GER | 2012-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1769 | 1669 | 2.50 | 7 | -0.09 | 30 | -2.70 | |
|  Ross, Norbert Dr | | | 1805 | GER | 0.50 | 1 | 0.18 | 30 | 5.40 | |  Maeder, Juergen | | | 1859 | GER | 0.50 | 1 | 0.25 | 30 | 7.50 | | | Lanz, Udo | | | 1900 | GER | 0.00 | 1 | -0.21 | 30 | -6.30 | | | Held, Martin | | | 1793 | GER | 0.00 | 1 | -0.33 | 30 | -9.90 | | | Grueneschild, Hildegard | | | 1591 | GER | 1.00 | 1 | 0.39 | 30 | 11.70 | | | Webel, Jannik | | | 1804 | GER | 0.50 | 1 | 0.18 | 30 | 5.40 | | | Michels, Kim | | | 1631 | GER | 0.00 | 1 | -0.55 | 30 | -16.50 | |
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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