Individual Calculations July 2010
 Shabtai, Ran  Total change: -17.25  Rating chartPersonal card
 ISR 2nd League Center 2010 Various ISR 2010-01-23
RcRownchangeKK*chgGame
 2197 2264 3.00 7 -1.15 15 -17.25 
  Elchanati, Alon 2148 ISR0.001-0.6615-9.90 
  Gelfand, Dimitry 2190 RUS0.001-0.6015-9.00 
  Shimonovich, Yoav 2144 ISR0.001-0.6615-9.90 
  Shoham, Asaf 2230 ISR0.001-0.5515-8.25 
  Calabrese, Gabriel 2179 ISR1.0010.38155.70 
  Golberg, Igor 2219 ISR1.0010.44156.60 
  Andreev, Dmitri 2267 ISR1.0010.50157.50 

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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