Individual Calculations January 2016
 Blau, Sergey  Total change: -20.00  Rating chartPersonal card
 National Championship Quarterfinal 2015 Jeruchess Jerusalem ISR 2015-09-16
RcRownchangeKK*chgGame
 1924 1827 2.50 8 -0.50 40 -20.00 
  Lukin, Elisha 1995 ISR0.001-0.2840-11.20 
  Zlotogorski, Itay 1985 ISR0.5010.21408.40 
  Spitkowski, Thomas 1878 ISR0.5010.07402.80 
  Sapozhnikov, Alexandr 1850 ISR0.001-0.4740-18.80 
  Naeh, Yonatan 1788 ISR0.501-0.0540-2.00 
  Weinstein, Shaul 1991 ISR0.001-0.2840-11.20 
  Pilchin, Uri 1807 ISR1.0010.474018.80 
  Telesin, Yulius 2099 ISR0.001-0.1740-6.80 

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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