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Individual Calculations February 2015 |
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| Haselhorst, Helmut Total change: 2.00 | |   |
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| 34. Erfurter Schachfestival Meisterturnier | Erfurt | GER | 2014-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2229 | 2101 | 2.50 | 7 | 0.18 | 20 | 3.60 | |
|  Powierski, Emil | | | 2209 | GER | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Hansch, Torsten | c | | 2132 | GER | 1.00 | 1 | 0.54 | 20 | 10.80 | |  Behrens, Harald | f | | 2294 | GER | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Ackermann, Hans Werner | f | | 2310 | GER | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Loewe, Lennard | | | 2230 | GER | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Kaunzinger, Albert | | | 2246 | GER | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Kuersten, Ruediger | | | 2179 | GER | 0.00 | 1 | -0.39 | 20 | -7.80 | |
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) | | | | Tata Steel Chess Tournament 2015 - T2A | Wijk aan Zee | NED | 2015-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2135 | 2101 | 4.00 | 9 | -0.08 | 20 | -1.60 | |
| | Pauw, Martijn | | | 2045 | NED | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Den Hartog, Marijn | | | 2186 | NED | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Heemskerk, Wim | f | | 2169 | NED | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Stap, Kees | | | 2145 | NED | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Blanchard, Jack | | | 2181 | NED | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Schroer, Marcel | | | 2164 | NED | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Schoehuijs, Erik | | | 2135 | NED | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Van Den Bergh, Ben | | | 1967 | NED | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Vrancken, Gilbert | | | 2221 | NED | 1.00 | 1 | 0.66 | 20 | 13.20 | |
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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