Individual Calculations March 2012
 Popilski, Gil  Total change: 24.40  Rating chartPersonal card
 Israel National Champ 2011 Ashdod ISR 2011-12-18
RcRownchangeKK*chgGame
 2400 2369 6.50 9 2.44 10 24.40 
  Reshef, Omer 2170 ISR0.501-0.2610-2.60 
  Kobo, Ori 2149 ISR1.0010.22102.20 
  Grinberg, Eyal 1969  * ISR1.0010.08100.80 
  Greenfeld, Alon g2558 ISR1.0010.75107.50 
  Avrukh, Boris g2605 ISR1.0010.80108.00 
  Smirin, Ilia g2670 ISR0.5010.35103.50 
  Baron, Tal g2504 ISR0.5010.18101.80 
  Bykhovsky, Avigdor g2427 RUS0.5010.08100.80 
  Mikhalevski, Victor g2549 ISR0.5010.24102.40 
 * 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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