Individual Calculations May 2013
 Shachar, Ehud  Total change: -2.10  Rating chartPersonal card
 Israel National Champ 2013 Acre ISR 2013-04-06
RcRownchangeKK*chgGame
 2381 2357 4.00 9 -0.21 10 -2.10 
  Greenfeld, Alon g2545 ISR0.001-0.2610-2.60 
  Katzir, Moshe 2201 ISR1.0010.29102.90 
  Raznikov, Danny m2488 ISR0.5010.18101.80 
  Gruenfeld, Yehuda g2434 ISR0.001-0.3910-3.90 
  Judkovsky, Yair 2355 ISR0.001-0.5010-5.00 
  Steinberg, Nitzan 2425 ISR0.5010.09100.90 
  Zalkind, Konstantin f2254 ISR1.0010.36103.60 
  Givon, Asaf f2407 ISR0.001-0.4310-4.30 
  Arlinsky, Uriel f2318 ISR1.0010.45104.50 

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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