Individual Calculations July 2010
 Golberg, Igor  Total change: -1.20  Rating chartPersonal card
 ISR 2nd League Center 2010 Various ISR 2010-01-23
RcRownchangeKK*chgGame
 2204 2219 2.00 4 -0.08 15 -1.20 
  Elchanati, Alon 2148 ISR1.0010.40156.00 
  Rabinovich, Joseph 2312 RUS1.0010.63159.45 
  Shabtai, Ran f2264 ISR0.001-0.4415-6.60 
  Libman, Guy 2092 ISR0.001-0.6715-10.05 

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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