Individual Calculations July 2013
 Lagon, Michael  Total change: -14.70  Rating chartPersonal card
 Spring 2013 Herzlia Herzlia ISR 2013-04-22
RcRownchangeKK*chgGame
 1946 2003 3.50 7 -0.49 30 -14.70 
  Kinberg, Ofer 2096 ISR0.5010.13303.90 
  Hasidovsky, Michael 2137 ISR0.001-0.3230-9.60 
  Yerushalmi, Eran 1799 ISR0.001-0.7630-22.80 
  Pilosof, Haim 1866 ISR1.0010.32309.60 
  Schwarz, Harry 2019 ISR0.001-0.4830-14.40 
  Ginzburg, Natan 1961 ISR1.0010.443013.20 
  Altshul, Limor 1743 ISR1.0010.18305.40 

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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