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Individual Calculations September 2014 |
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| Gelashvili, Vakhtang Total change: -27.80 | |   |
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| Vellmarer Schachtage 5th International Chess Open Group B | Vellmar | GER | 2014-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1627 | 1865 | 1.00 | 3 | -1.39 | 20 | -27.80 | |
|  Naujocks, Christian | | | 1597 | GER | 0.00 | 1 | -0.83 | 20 | -16.60 | |  Helmer, Jan | | | 1612 | GER | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Vedder, Matthias | | | 1673 | GER | 0.00 | 1 | -0.75 | 20 | -15.00 | |
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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