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Individual Calculations February 2013 |
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| Michels, Kim Total change: 10.20 | |   |
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| 22.Erfurter Schachfestival Hauptturnier | Erfurt | GER | 2012-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1746 | 1631 | 2.50 | 5 | 0.68 | 15 | 10.20 | |
|  Schwartl, Helmut | | | 1954 | GER | 0.00 | 1 | -0.13 | 15 | -1.95 | |  Schumacher, Ursula | | | 1672 | GER | 1.00 | 1 | 0.56 | 15 | 8.40 | | | Drezewski, Alexander | | | 1891 | GER | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Wolf, Pablo | | | 1542 | GER | 0.50 | 1 | -0.12 | 15 | -1.80 | | | Voeller, Lothar | | | 1669 | GER | 1.00 | 1 | 0.55 | 15 | 8.25 | |
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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