Individual Calculations November 2018 |
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Zerfass, Otfried Total change: -19.40 | | |
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26. Magdeburger Open Ottonen-Gruppe | Magdeburg | GER | 2018-10-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1805 | 1848 | 3.00 | 7 | -0.97 | 20 | -19.40 | |
| Leisner, Hannes | | | 2248 * | GER | 0.00 | 1 | -0.08 | 20 | -1.60 | | Neuber, Pascal | | | 1705 | GER | 1.00 | 1 | 0.31 | 20 | 6.20 | | Zahn, Richard | | | 2064 | GER | 0.00 | 1 | -0.22 | 20 | -4.40 | | Sehmsdorf, Johann | | | 1617 | GER | 0.00 | 1 | -0.79 | 20 | -15.80 | | Janeke, Thomas | | | 1739 | GER | 1.00 | 1 | 0.35 | 20 | 7.00 | | Schaefer, Konstantin | | | 1582 | GER | 0.00 | 1 | -0.82 | 20 | -16.40 | | Boettger, Ulf | | | 1683 | GER | 1.00 | 1 | 0.28 | 20 | 5.60 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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