Individual Calculations June 2017
 Chernyak, Viktoria  Total change: -3.00  Rating chartPersonal card
 Team women chess final 2017 Sochi RUS 2017-05-01
RcRownchangeKK*chgGame
 2090 2254 4.00 6 -0.15 20 -3.00 
  Kalashnikova, Elena 1854  * RUS1.0010.08201.60 
  Maltsevskaya, Aleksandra 2199 RUS0.501-0.0820-1.60 
  Beshukova, Alina 1997 RUS1.0010.18203.60 
  Tukaeva, Adelya 2004 RUS1.0010.19203.80 
  Nechaeva, Marina mwg2409 RUS0.001-0.2920-5.80 
  Turebayeva, Alfiya wm2079 KAZ0.501-0.2320-4.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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