Individual Calculations January 2011
 Cnaan, Moshe  Total change: -2.55  Rating chartPersonal card
 Chaim Kandelshine Memorial 2010 Herzlia ISR 2010-09-13
RcRownchangeKK*chgGame
 2047 2146 5.50 9 -0.17 15 -2.55 
  Patishi, Asaf 1968 ISR0.501-0.2315-3.45 
  Ginzburg, Natan 2012 ISR1.0010.32154.80 
  Zalkind, Konstantin f2183 ISR0.001-0.4515-6.75 
  Bar-Or, Ornan 1975 ISR1.0010.27154.05 
  Ettinger, Amir 1987 ISR0.501-0.2115-3.15 
  Kinberg, Ofer 2086 ISR0.001-0.5815-8.70 
  Ben Porat, Zeev 1977 ISR0.501-0.2215-3.30 
  Hertz, Yaniv 2071 ISR1.0010.40156.00 
  Zorella, Benzion 2164 ISR1.0010.53157.95 

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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