Rapid: Individual Calculations July 2013
 Zoler, Dan  Total change: -17.40  Rating chartPersonal card
 Dafni Memorial 2013 Rapid Herzlia ISR 2013-05-30
RcRownchangeKK*chgGame
 2303 2546 3.00 5 -0.87 20 -17.40 
  Kudischewitsch, David m2363 RUS0.001-0.7420-14.80 
  Greenfeld, Alon g2550 ISR0.001-0.4920-9.80 
  Hauftman, Itay 2146  * ISR1.0010.08201.60 
  Malachi, Avraham 2146  * ISR1.0010.08201.60 
  Afek, Yochanan m2309 ISR1.0010.20204.00 
 * 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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