Individual Calculations October 2008
 Martynov, Sergey G.  Total change: 3.50  Rating chartPersonal card
 Abaza 2008 open Abaza RUS 2008-07-20
RcRownchangeKK*chgGame
 2127 2092 2.00 4 0.14 25 3.50 
  Sergeev, Albert m2379 RUS0.001-0.1625-4.00 
  Sladkov, Ivan 1969 RUS1.0010.33258.25 
  Domozhakov, Alexey 2098 RUS1.0010.512512.75 
  Suslikova, Oksana 2063 RUS0.001-0.5425-13.50 

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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