Rapid: Individual Calculations February 2013
 Kraus, Yair  Total change: -3.80  Rating chartPersonal card
 Dov Porat Memorial 2012 Rapid Givataiim ISR 2012-10-03
RcRownchangeKK*chgGame
 2173 1981 2.00 8 -0.19 20 -3.80 
  Steinberg, Nitzan 2370 ISR0.001-0.0920-1.80 
  Dror, Chaim 2205 ISR0.001-0.2220-4.40 
  Sherf, Roni 2182 ISR0.001-0.2420-4.80 
  Beker, Ziv 2068 ISR0.001-0.3820-7.60 
  Ben-Natan, Yigal 2130 ISR0.5010.20204.00 
  Lan, Grenrich 2156 ISR0.5010.23204.60 
  Gorodetzky, David 1906 ISR1.0010.40208.00 
  Haimovich, Tal m2368 ISR0.001-0.0920-1.80 

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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