Individual Calculations October 2008
 Zelensky, Nikolai  Total change: -21.50  Rating chartPersonal card
 Lugansk summer 2008 Lugansk UKR 2008-06-13
RcRownchangeKK*chgGame
 2129 2032 1.00 5 -0.86 25 -21.50 
  Shamshin, Rudolf f2225 UKR0.001-0.2525-6.25 
  Barantseva, Alexandra 2006 UKR0.001-0.5425-13.50 
  Pivovartsev, Stanislav 2204 UKR0.001-0.2725-6.75 
  Ryjkova, Nina 2041 UKR1.0010.512512.75 
  Bylino, Oleg f2170 UKR0.001-0.3125-7.75 

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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