Individual Calculations November 2009 |
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Kobelev, Andrey Total change: -6.90 | | |
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Perm October 2009 open | Perm | RUS | 2009-10-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
2089 | 2275 | 1.00 | 2 | -0.46 | 15 | -6.90 | |
| Pershina, Elena | | | 1993 | RUS | 0.50 | 1 | -0.34 | 15 | -5.10 | | Matveeva, Olga | | wf | 2185 | RUS | 0.50 | 1 | -0.12 | 15 | -1.80 | | 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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