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Individual Calculations September 2011 |
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| Carlson, Martin Total change: 0.90 | |   |
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| 66th OCF Oklahoma Open - Jerry Spann Memorial - FIDE Championship | Oklahoma City, Oklahoma | USA | 2011-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1984 | 1876 | 1.50 | 4 | 0.03 | 30 | 0.90 | |
|  Berry, Jim | | | 2016 | USA | 0.50 | 1 | 0.19 | 30 | 5.70 | |  Fritze, Skip | | | 1772 | USA | 1.00 | 1 | 0.36 | 30 | 10.80 | | | Langer, Michael | f | | 2180 | USA | 0.00 | 1 | -0.14 | 30 | -4.20 | | | Webb, Mike K | | | 1966 | USA | 0.00 | 1 | -0.38 | 30 | -11.40 | |
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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