Individual Calculations November 2011 |
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Wahrenberg, Ralf Total change: -7.50 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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12.Bad Harzburger Schachtage Open | Bad Harzburg | GER | 2011-10-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
2038 | 1919 | 2.00 | 7 | -0.50 | 15 | -7.50 | |
| Bielmeier, Ludwig | | | 2140 | GER | 1.00 | 1 | 0.78 | 15 | 11.70 | | Heinemann, Ernst | | | 2186 | GER | 0.50 | 1 | 0.32 | 15 | 4.80 | | Schroeder, Jan-Christian | | | 2235 | GER | 0.00 | 1 | -0.13 | 15 | -1.95 | | Noack, Reiner | | | 2114 | GER | 0.00 | 1 | -0.25 | 15 | -3.75 | | Giel, Olaf | | | 2153 | GER | 0.00 | 1 | -0.21 | 15 | -3.15 | | Dinse, Michael | | | 1673 | GER | 0.50 | 1 | -0.31 | 15 | -4.65 | | Janke, Hendrik | | | 1767 | GER | 0.00 | 1 | -0.70 | 15 | -10.50 | | 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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