Individual Calculations August 2014
 Ben Ari, Yannay  Total change: 92.20  Rating chartPersonal card
 Herzliya Spring 2014 Herzliya ISR 2014-05-12
RcRownchangeKK*chgGame
 1866 1576 4.50 9 3.02 30 90.60 
  Axelrod, Arie f1976  * ISR0.001-0.0830-2.40 
  Pilosof, Haim 1834 ISR0.5010.32309.60 
  Schwarz, Harry 1976  * ISR0.001-0.0830-2.40 
  Towers, Brian 1780 ISR0.5010.26307.80 
  Kats, Amir 1971 ISR0.001-0.0830-2.40 
  Weisbuch, Gabriel 1867 ISR0.5010.353010.50 
  Maman, Emanuel 1878 ISR1.0010.853025.50 
  Rotshtein, Maxim 1740 ISR1.0010.723021.60 
  Gradenwitz, Oded 1774 ISR1.0010.763022.80 
 * 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)
 
 Summer Kiryat Ono B 2014 Kiryat Ono ISR 2014-07-06
RcRownchangeKK*chgGame
 1879 1576 0.50 3 0.04 40 1.60 
  Bodenshtein, Yair 1840 ISR0.001-0.1840-7.20 
  Abend, Ilay 1821 ISR0.001-0.2040-8.00 
  Alperovich, Asher 1976  * ISR0.5010.424016.80 
 * 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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