Rapid: Individual Calculations February 2013
 Cnaan, Moshe  Total change: -17.20  Rating chartPersonal card
 Dov Porat Memorial 2012 Rapid Givataiim ISR 2012-10-03
RcRownchangeKK*chgGame
 2093 2076 3.50 9 -0.86 20 -17.20 
  Bitensky, Igor m2400 ISR0.001-0.1320-2.60 
  Drori, Dan 2170 ISR0.001-0.3720-7.40 
  Levi, Eli 1945 ISR0.501-0.1820-3.60 
  Striechman, Orri 1981 ISR0.001-0.6320-12.60 
  Drori, Saar c1908 ISR1.0010.28205.60 
  Malachi, Avraham 2131 ISR0.5010.08201.60 
  Dror, Chaim 2205 ISR0.5010.17203.40 
  Itzhaky, Shmuel 2062 ISR0.001-0.5220-10.40 
  Kraus, Ohad 2033 ISR1.0010.44208.80 

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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