Individual Calculations December 2013 |
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Kosinov, Alexandr Total change: -7.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Lipetsk SF | Lipetsk | RUS | 2013-10-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1771 | 1596 | 1.50 | 6 | -0.24 | 30 | -7.20 | |
| Evsyukov, Aleksey | | | 1876 | RUS | 0.00 | 1 | -0.16 | 30 | -4.80 | | Lebedev, Alexander | | | 1918 | RUS | 1.00 | 1 | 0.87 | 30 | 26.10 | | Laskatelev, Evgeny | | | 1840 | RUS | 0.00 | 1 | -0.20 | 30 | -6.00 | | Bulgakov, Andrey | | | 1844 | RUS | 0.00 | 1 | -0.19 | 30 | -5.70 | | Astakhov, Alexander | | | 1748 | RUS | 0.00 | 1 | -0.30 | 30 | -9.00 | | Skvortsova, Natalia | | | 1398 | RUS | 0.50 | 1 | -0.26 | 30 | -7.80 | | 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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