Individual Calculations July 2012
 Lipes, Yosef  Total change: 0.90  Rating chartPersonal card
 ISR 2nd League North 2012 Various ISR 2012-01-14
RcRownchangeKK*chgGame
 2073 2107 0.50 1 -0.05 15 -0.75 
  Einhorn, Niv 2073 ISR0.501-0.0515-0.75 

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)
 
 Quarter Final 2012 Natanya Natanya ISR 2012-02-27
RcRownchangeKK*chgGame
 1942 2107 5.00 7 0.11 15 1.65 
  Weisbuch, Gabriel 1883 ISR1.0010.22153.30 
  Volkov, Yuri 2019 ISR0.501-0.1215-1.80 
  Hasidovsky, Michael 2134 ISR0.001-0.4615-6.90 
  Tifferet, Shaked 1758 ISR1.0010.11151.65 
  Ichak, Ariel 1793 ISR1.0010.14152.10 
  Monteriano, Eran 1939 ISR1.0010.28154.20 
  Kopaloff, Nick 2065 ISR0.501-0.0615-0.90 

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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