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Individual Calculations September 2009 |
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| Abdollah Zadeh, Arash Total change: 39.00 | |   |
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| Junior-SM 2009 | Kungsor | SWE | 2009-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1994 | 2097 | 9.50 | 13 | 1.38 | 15 | 20.70 | |
|  Ronn, Mattias | | | 1747 | SWE | 1.00 | 1 | 0.11 | 15 | 1.65 | |  Eidenert, Carl | | | 2004 | SWE | 0.00 | 1 | -0.63 | 15 | -9.45 | | | Lokander, Martin | | | 1754 | SWE | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Sjostrom Dyrefelt, Zakarias | | | 1921 | SWE | 0.00 | 1 | -0.73 | 15 | -10.95 | | | Thorn, Eric | | | 2009 | SWE | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Dahlstedt, Frans | | | 1836 | SWE | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Westerberg, Jonathan | | | 2114 | SWE | 1.00 | 1 | 0.52 | 15 | 7.80 | | | Vaarala, Eric | | | 1959 | SWE | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Larsson, Daniel | | | 1996 | SWE | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Wickstrom, Lucas | | | 2177 | SWE | 1.00 | 1 | 0.61 | 15 | 9.15 | | | Berggren, Jonatan | | | 2141 | SWE | 0.50 | 1 | 0.06 | 15 | 0.90 | | | Pettersson, Anders | | | 2026 | SWE | 0.50 | 1 | -0.10 | 15 | -1.50 | | | Rosberg, Simon | | | 2237 | SWE | 0.50 | 1 | 0.19 | 15 | 2.85 | |
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) | | | | Manhem Chess Week Elo 2009 | Gothenburg | SWE | 2009-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2075 | 2097 | 6.00 | 9 | 1.22 | 15 | 18.30 | |
| | Grove, Peter | | | 2149 | DEN | 1.00 | 1 | 0.57 | 15 | 8.55 | | | Bengtsson, Tage | | | 2041 | SWE | 0.50 | 1 | -0.08 | 15 | -1.20 | | | Pettersson 1981, Anders | | | 2093 | SWE | 1.00 | 1 | 0.49 | 15 | 7.35 | | | Eriksson, Kristian | | | 2110 | SWE | 1.00 | 1 | 0.52 | 15 | 7.80 | | | Bengtsson, Jonas | | | 2041 | SWE | 0.50 | 1 | -0.08 | 15 | -1.20 | | | Fransson, Lennart | | | 2033 | SWE | 0.50 | 1 | -0.09 | 15 | -1.35 | | | Wihlborn, Bengt | | | 1939 | SWE | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Ask, Josef | | | 2191 | SWE | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Wesslen, Ulf | | | 2079 | SWE | 0.50 | 1 | -0.03 | 15 | -0.45 | |
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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