Individual Calculations December 2015 |
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Jian, Alex Total change: 10.40 | | |
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20th Annual Northern Virginia Open | Sterling, Virginia | USA | 2015-11-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1927 | 1988 | 2.00 | 3 | 0.26 | 40 | 10.40 | |
| Hulvey, David W | | | 1909 | USA | 0.50 | 1 | -0.11 | 40 | -4.40 | | Al-Hariri, Saad | | | 1820 | USA | 1.00 | 1 | 0.28 | 40 | 11.20 | | Lohr, Nathan J | | | 2051 | USA | 0.50 | 1 | 0.09 | 40 | 3.60 | | 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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