Individual Calculations August 2018
 Rudnev, Nikolay  Total change: -21.40  Rating chartPersonal card
 Gideon Japhet Memorial ACP Open 2018 B Jerusalem ISR 2018-07-01
RcRownchangeKK*chgGame
 1810 1998 4.00 7 -1.07 20 -21.40 
  Glukhovsky, Daniel 1787 RWA1.0010.23204.60 
  Travinsky, Mark 1841 ISR1.0010.29205.80 
  Bernstein, Nathan 1921 ISR0.001-0.6120-12.20 
  Savelenko, Arseny 2011 RUS1.0010.522010.40 
  Landa, Alex 1850 ISR0.001-0.7020-14.00 
  Shapira, Gal 1662 ISR0.501-0.3820-7.60 
  Zaromb, Charles Irving 1598  * ISR0.501-0.4220-8.40 
 * 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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