Individual Calculations March 2011
 Pischurina, Ekaterina  Total change: 11.25  Rating chartPersonal card
 World Chess Tour NON-STOP - 11. Rtg A-Tmnt Moscow RUS 2010-11-01
RcRownchangeKK*chgGame
 2034 2004 3.50 6 0.75 15 11.25 
  Duong, Thanh Binh 2077 VIE1.0010.60159.00 
  Kalinin, Nikita 2023 RUS1.0010.53157.95 
  Amangeldiyev, Gurbangeldi, 2004 TKM0.5010.00150.00 
  Atayev, Igor 2010 TKM0.5010.01150.15 
  Lagashin, Pavel 2130 RUS0.001-0.3315-4.95 
  Grinenko, Viktor 1959 RUS0.501-0.0615-0.90 

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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