Individual Calculations January 2016
 Reprun, Nadejda  Total change: -2.00  Rating chartPersonal card
 National Championship Quarterfinal 2015 Rishon Lezion A Rishon Lezion ISR 2015-10-12
RcRownchangeKK*chgGame
 1963 1969 4.00 8 -0.10 20 -2.00 
  Samarin, Leonid 1743 ISR1.0010.21204.20 
  Kaganskiy, Gleb f2229 RUS0.001-0.1820-3.60 
  Martianov, Andre 1967 ISR0.5010.00200.00 
  Mdivani, Maka 1912 ISR0.501-0.0820-1.60 
  Samarin, Leonid 1743 ISR1.0010.21204.20 
  Kaganskiy, Gleb f2229 RUS0.001-0.1820-3.60 
  Martianov, Andre 1967 ISR0.5010.00200.00 
  Mdivani, Maka 1912 ISR0.501-0.0820-1.60 

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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