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Individual Calculations August 2012 |
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| Steigum, Erling Total change: -31.20 | |   |
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| 40th Annual World Open - U2200 Section | Philadelphia, Pennsylvania | USA | 2012-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1974 | 1981 | 0.50 | 3 | -1.04 | 30 | -31.20 | |
|  Del Castillo, William | | | 2195 | ECU | 0.00 | 1 | -0.23 | 30 | -6.90 | | | Virkud, Apurva | | | 1813 | USA | 0.50 | 1 | -0.22 | 30 | -6.60 | | | Menzi, Ezgi | | | 1913 | TUR | 0.00 | 1 | -0.59 | 30 | -17.70 | |
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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