Individual Calculations July 2012 |
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Jahnke, Gregg Total change: -9.00 | | |
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31st NAO FIDE Open | Stillwater, Oklahoma | USA | 2012-05-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1849 | 1799 | 1.00 | 3 | -0.30 | 30 | -9.00 | |
| Wharry, Steve | | | 2009 | USA | 0.00 | 1 | -0.23 | 30 | -6.90 | | Schuller, John | | | 1937 | USA | 1.00 | 1 | 0.69 | 30 | 20.70 | | Baumann, Glenn | | | 1600 | USA | 0.00 | 1 | -0.76 | 30 | -22.80 | | 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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