Individual Calculations November 2015 |
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Grahn, Juergen Total change: -67.60 | | |
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23. Magdeburger Open OTTONEN Gruppe | Magdeburg | GER | 2015-10-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1812 | 1916 | 1.50 | 5 | -1.69 | 40 | -67.60 | |
| Bruedigam, Martin | f | | 2316 * | GER | 0.00 | 1 | -0.08 | 40 | -3.20 | | Post, Hugo | | | 1748 | GER | 0.00 | 1 | -0.72 | 40 | -28.80 | | Roehr, Tobias | | | 1691 | GER | 0.00 | 1 | -0.78 | 40 | -31.20 | | Marnyuk, Serhiy | | | 1762 | GER | 0.50 | 1 | -0.21 | 40 | -8.40 | | Anders, Steffen Jens | | | 1544 | GER | 1.00 | 1 | 0.10 | 40 | 4.00 | | * 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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