Individual Calculations January 2012 |
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Al-Hariri, Saad Total change: -16.20 | | |
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16th Annual Northern Virginia Open | Sterling, Virginia | USA | 2011-11-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
2018 | 1841 | 0.00 | 2 | -0.54 | 30 | -16.20 | |
| Cohen, Harry S | | | 2071 | USA | 0.00 | 1 | -0.21 | 30 | -6.30 | | Duchesne, Raymond | | | 1965 | USA | 0.00 | 1 | -0.33 | 30 | -9.90 | | 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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