Individual Calculations August 2015 |
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Hakobyan, Sos Total change: 11.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2015 Summer Tuesday Night Marathon | San Francisco, California | USA | 2015-05-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1861 | 1858 | 4.00 | 7 | 0.55 | 20 | 11.00 | |
| Simpkins, Jerry | | | 1591 | USA | 1.00 | 1 | 0.18 | 20 | 3.60 | | Krasnov, Steven Lender | | | 1929 | USA | 1.00 | 1 | 0.60 | 20 | 12.00 | | Vickers, Keith | | | 2013 | USA | 0.00 | 1 | -0.29 | 20 | -5.80 | | Tsodikova, Natalia | | | 2099 | USA | 0.00 | 1 | -0.20 | 20 | -4.00 | | Everett Iii, Willard | | | 1729 | USA | 1.00 | 1 | 0.33 | 20 | 6.60 | | Uzzaman, Ashik | | | 1925 | USA | 0.50 | 1 | 0.09 | 20 | 1.80 | | Cohee, James | | | 1738 | USA | 0.50 | 1 | -0.16 | 20 | -3.20 | | 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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