Individual Calculations July 2017
 Bin-Nun, Peleg  Total change: 83.20  Rating chartPersonal card
 Spring Petah Tikva 2017 Petah Tikva ISR 2017-05-08
RcRownchangeKK*chgGame
 1891 1937 6.00 7 2.08 40 83.20 
  Noy, Eyal 1915 ISR1.0010.474018.80 
  Shifrin, Evgeny 1834 ISR1.0010.364014.40 
  Khanin, Nikita 1745 ISR1.0010.254010.00 
  Hadari, Ariel 2011 ISR1.0010.604024.00 
  Magen, Maxim 2020 ISR1.0010.614024.40 
  Nachshoni, Yehoshua 1980 ISR0.5010.06402.40 
  Aizenberg, Benny 1729 ISR0.501-0.2740-10.80 

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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