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Individual Calculations July 2015 |
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| Zweschper, Erich Total change: 17.80 | |   |
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| 18. Rhein-Main-Open 2015 Gruppe A | Bad Homburg | GER | 2015-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2084 | 1989 | 3.50 | 7 | 0.89 | 20 | 17.80 | |
|  Keller, Peter | | | 2248 | GER | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Boettger, Ulf | | | 1794 | GER | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Goloborodko, Dimitri | | | 2096 | GER | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Di Franco, Patricio | | | 2116 | GER | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Gruettner, Ralf | | | 2094 | GER | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Schwenkreis, Thomas | | | 2103 | GER | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Wolter, Jens | | | 2135 | GER | 0.00 | 1 | -0.30 | 20 | -6.00 | |
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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