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Individual Calculations July 2011 |
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| Welde, Kevin Total change: 9.00 | |   |
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| 18.Jenaer u. Muehlhaeuser Schach-Open | Jena | GER | 2011-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2080 | 2002 | 3.00 | 6 | 0.60 | 15 | 9.00 | |
|  Minor, Viatcheslav | | | 2108 | GER | 1.00 | 1 | 0.64 | 15 | 9.60 | |  Sobolevsky, Leonid | m | | 2243 | UKR | 0.50 | 1 | 0.30 | 15 | 4.50 | | | Rauhut, Frank, Dr. | | | 1976 | GER | 0.50 | 1 | -0.04 | 15 | -0.60 | | | Joerges, Frank | | | 1920 | GER | 1.00 | 1 | 0.39 | 15 | 5.85 | | | Pappenheim, Rainer, Dr. | | | 2087 | GER | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Middelhoff, Cornelius | | | 2145 | GER | 0.00 | 1 | -0.31 | 15 | -4.65 | |
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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