Individual Calculations July 2012
 Sychev, Victor  Total change: 30.90  Rating chartPersonal card
 Voronezh 2012 Rtg Open Voronezh RUS 2012-06-12
RcRownchangeKK*chgGame
 1929 1708 4.00 8 2.06 15 30.90 
  Alkaev, Roman 2066 RUS0.001-0.1015-1.50 
  Polyansky, Viktor 2009 RUS0.001-0.1515-2.25 
  Bezgodova, Tatiana 1551 RUS1.0010.29154.35 
  Ajrapetian, Nikita 1995 RUS1.0010.841512.60 
  Voischeva, Zinaida 1835 RUS1.0010.671510.05 
  Kostitsina, Liubov 2053 RUS0.001-0.1115-1.65 
  Pilchuk, Mikhail 1927 RUS1.0010.781511.70 
  Grachev, Andrey 1996 RUS0.001-0.1615-2.40 

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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