Individual Calculations February 2013 |
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Peter, Christian Total change: -30.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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6.Internationales Winter-Open | Berlin | GER | 2012-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1932 | 2169 | 4.50 | 7 | -1.00 | 30 | -30.00 | |
| Hesselbarth, Karlheinz, Dr. | | | 1787 | GER | 1.00 | 1 | 0.09 | 30 | 2.70 | | Bachran, Boris | | | 1975 | GER | 0.50 | 1 | -0.25 | 30 | -7.50 | | Lasschuit, Rene | | | 1861 | NED | 1.00 | 1 | 0.14 | 30 | 4.20 | | Alten, Silvio | | | 1850 | GER | 0.50 | 1 | -0.37 | 30 | -11.10 | | Witte, Ronald | | | 2017 | GER | 0.50 | 1 | -0.20 | 30 | -6.00 | | Fehrmann, Gregor | | | 2023 | GER | 0.50 | 1 | -0.20 | 30 | -6.00 | | Richter, Goetz | | | 2014 | GER | 0.50 | 1 | -0.21 | 30 | -6.30 | | 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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