Rapid: Individual Calculations July 2016
 Sirak, Guy  Total change: 14.40  Rating chartPersonal card
 Porat Club Shavuot 2016 Rehovot ISR 2016-06-11
RcRownchangeKK*chgGame
 1566 1445 2.50 5 0.72 20 14.40 
  Vaisman, Shaked 1500 ISR0.5010.08201.60 
  Lustigman, Tao 1444 ISR1.0010.502010.00 
  Samarin, Leonid 1713 ISR0.001-0.1720-3.40 
  Zohar, Iddo 1398 USA1.0010.43208.60 
  Noy, Eyal 1777 ISR0.001-0.1220-2.40 

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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