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Individual Calculations April 2009 |
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| Rutten, David Total change: 9.60 | |   |
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| 25.ChessOrg Schachfestival Open | Bad Woerishofen | GER | 2009-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2006 | 1900 | 4.00 | 9 | 0.64 | 15 | 9.60 | |
|  Kugelmann, Werner | | | 2203 | GER | 0.00 | 1 | -0.14 | 15 | -2.10 | |  Oud, Niek | | | 2032 | NED | 1.00 | 1 | 0.68 | 15 | 10.20 | | | Schweizer, Manfred | | | 2123 | GER | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Schiffer, Steve | | | 2152 | GER | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Bangert, Ruediger | | | 1720 | GER | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Gerstner, Bernhard | | | 2217 | GER | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Titz, Waldemar | | | 1805 | GER | 0.50 | 1 | -0.13 | 15 | -1.95 | | | Egger, Herbert | | | 1809 | AUT | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Wiesbeck, Florian | | | 1994 | AUT | 0.50 | 1 | 0.13 | 15 | 1.95 | |
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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