Individual Calculations May 2011 |
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Cobbers, Martin Total change: -6.30 | | |
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Oster-Open der Stadtsparkasse Oberhausen | Oberhausen | GER | 2011-04-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
2029 | 2016 | 1.00 | 3 | -0.42 | 15 | -6.30 | |
| Harff, Wilfried | | | 2175 | GER | 0.00 | 1 | -0.29 | 15 | -4.35 | | Braun, Oskar | | | 1747 | GER | 1.00 | 1 | 0.17 | 15 | 2.55 | | Mazarov, Juergen | | | 2164 | GER | 0.00 | 1 | -0.30 | 15 | -4.50 | | 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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