Individual Calculations January 2013 |
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Arakhamia-Grant, Ketevan Total change: -8.80 | | |
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Women's World Chess Championship 2012 | Khanty-Mansiysk | RUS | 2012-11-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
2457 | 2414 | 0.00 | 2 | -0.88 | 10 | -8.80 | |
| Mkrtchian, Lilit | m | wg | 2457 | ARM | 0.00 | 1 | -0.44 | 10 | -4.40 | | Mkrtchian, Lilit | m | wg | 2457 | ARM | 0.00 | 1 | -0.44 | 10 | -4.40 | | 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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