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Individual Calculations April 2015 |
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| Trefzer, Erhard Total change: -20.00 | |   |
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| ChessOrg Schachfestival 2015 Seniorenturnier | Bad Woerishofen | GER | 2015-02-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1851 | 2032 | 5.50 | 9 | -1.00 | 20 | -20.00 | |
|  Samarian, Cornel | | | 1731 | GER | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Niedermaier, Peter | | | 1829 | GER | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Minz, Michail | | | 2141 | GER | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Hansch, Klaus-Michael | | | 1851 | GER | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Merettig, Georg | | | 1890 | GER | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Lubberich, Alfred, Dr. | | | 1863 | GER | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Carrozza, Gregorio | | | 1669 | ITA | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Goris-Schouwstra, Adry | | | 1871 | NED | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Flockerzi, Armin | | | 1813 | GER | 1.00 | 1 | 0.22 | 20 | 4.40 | |
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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