Individual Calculations January 2016
 Aleksandrova, Aleksandra  Total change: -45.40  Rating chartPersonal card
 National Championship Quarterfinal 2015 Beer Sheva Beer Sheva ISR 2015-10-11
RcRownchangeKK*chgGame
 1911 1931 2.00 8 -2.27 20 -45.40 
  Yartsev, Pavel 2163 ISR0.001-0.2120-4.20 
  Faerman, Igor 2255 ISR0.001-0.1320-2.60 
  Roytenburd, Gabi 1821 ISR0.001-0.6520-13.00 
  Kazayev, Rotschild 1742 ISR0.001-0.7520-15.00 
  Trostianetsky, Lev 1895 ISR0.001-0.5520-11.00 
  Iliaguev, Daniel 1800 ISR1.0010.32206.40 
  Brusilovski, Lena 1948 ISR1.0010.522010.40 
  Khersonsky, David 1667 ISR0.001-0.8220-16.40 

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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