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Individual Calculations February 2018 |
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| Hess, Juergen Total change: 12.80 | |   |
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| 27. Erfurter Schachfestival Seniorenturnier | Erfurt | GER | 2017-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1914 | 1896 | 3.00 | 5 | 0.64 | 20 | 12.80 | |
|  Wraga, Teresa | | | 1654 | GER | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Huettemann, Karl-Heinz | | | 2092 | GER | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Albrecht, Ulrich | | | 2071 | GER | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Ruether, Rudolf | | | 2125 | GER | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Schneiderheinze, Roland | | | 1627 | GER | 1.00 | 1 | 0.17 | 20 | 3.40 | |
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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