Individual Calculations March 2012
 Perminov, Vasily  Total change: 3.30  Rating chartPersonal card
 Memorial E.Laskera 2012 A Moscow RUS 2012-01-08
RcRownchangeKK*chgGame
 2139 1925 2.00 8 0.11 30 3.30 
  Ljamin, Vladimir 2111 RUS1.0010.743022.20 
  Dedyukhin, Oleg 2213 RUS0.001-0.1630-4.80 
  Kan, Yuri 2085 RUS0.001-0.2930-8.70 
  Pokhlebin, Sergej 2072 RUS0.001-0.3030-9.00 
  Valeev, Sergey 2085 RUS0.001-0.2930-8.70 
  Belov, Vadim G f2313 RUS1.0010.913027.30 
  Zhukov, Vadim 2143 RUS0.001-0.2230-6.60 
  Rosanov, Lev I. 2093 RUS0.001-0.2830-8.40 

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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