Rapid: Individual Calculations May 2015
 Chkhan, Viktoria  Total change: 18.40  Rating chartPersonal card
 Dal FR Chmp rapid 2015 wumen Birobidzhan RUS 2015-03-19
RcRownchangeKK*chgGame
 2008 2078 5.00 7 0.92 20 18.40 
  Kiseleva, Ekaterina 1967 RUS1.0010.35207.00 
  Legenko, Ksenia wf2029 RUS0.501-0.0720-1.40 
  Khokhlova, Daria 2106 RUS0.001-0.4620-9.20 
  Mikhailova, Lubov 2047 RUS1.0010.46209.20 
  Zherebtsova, Alexandra wf2141 RUS1.0010.592011.80 
  Dorofeeva, Nyurguiaana 1743 RUS0.501-0.3820-7.60 
  Blehman, Faina 2025 RUS1.0010.43208.60 

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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