Blitz:
Individual Calculations September 2017 |
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Kahtan, Mohamed Total change: -10.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Stockholm Open Blixten 2017 | Stockholm | SWE | 2017-08-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1863 | 1824 | 4.00 | 10 | -0.53 | 20 | -10.60 | |
| Logdahl, Harald | f | | 2187 | SWE | 0.00 | 1 | -0.10 | 20 | -2.00 | | Hellmer, Helena | | | 1450 | SWE | 0.00 | 1 | -0.90 | 20 | -18.00 | | Henricson, Max | | | 1791 | SWE | 1.00 | 1 | 0.45 | 20 | 9.00 | | Douhan, David | | | 2065 | SWE | 0.00 | 1 | -0.20 | 20 | -4.00 | | Jeferli, Mohammedali | | | 1709 | SWE | 1.00 | 1 | 0.34 | 20 | 6.80 | | Helin, Mikael | | | 1883 | SWE | 0.00 | 1 | -0.42 | 20 | -8.40 | | Fernandez, Juan Pablo | | | 2036 | SWE | 1.00 | 1 | 0.77 | 20 | 15.40 | | Belokon, Artour | | | 2021 | RUS | 0.00 | 1 | -0.25 | 20 | -5.00 | | Jernselius, Kjell | | | 1799 | SWE | 1.00 | 1 | 0.47 | 20 | 9.40 | | Wernberg, Hugo | | | 1684 | SWE | 0.00 | 1 | -0.69 | 20 | -13.80 | | 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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