Individual Calculations February 2018 |
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Gremmer, Dieter Total change: -27.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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27. Erfurter Schachfestival Hauptturnier | Erfurt | GER | 2017-12-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1559 | 1762 | 3.00 | 6 | -1.38 | 20 | -27.60 | |
| Roncea, Andrea-Alexandra | | | 1362 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | | Siegl, Detlef | | | 1855 | GER | 0.00 | 1 | -0.37 | 20 | -7.40 | | Leithoff, Hans-Georg | | | 1365 | GER | 0.50 | 1 | -0.42 | 20 | -8.40 | | Geletzke, Hannah | | | 1522 | GER | 0.00 | 1 | -0.80 | 20 | -16.00 | | Schmidt, Alexandra | | | 1632 | GER | 0.50 | 1 | -0.18 | 20 | -3.60 | | Roehr, Susanne | | | 1619 | GER | 1.00 | 1 | 0.31 | 20 | 6.20 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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