Individual Calculations November 2011
 Martynkova, Olena  Total change: -10.20  Rating chartPersonal card
 European G-12 Championship Albena BUL 2011-09-11
RcRownchangeKK*chgGame
 1754 1599 1.50 6 -0.34 30 -10.20 
  Protopopova, Anastasiya 1768 RUS0.001-0.2830-8.40 
  Di Benedetto, Desiree 1765 ITA1.0010.723021.60 
  Mylnikova, Olga 1804 RUS0.001-0.2430-7.20 
  Pen, Li Li 1753 UKR0.5010.21306.30 
  Hojjatova, Aydan wc1913 AZE0.001-0.1430-4.20 
  Mutlu, Beste 1519 TUR0.001-0.6130-18.30 

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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