Individual Calculations May 2012
 Pischikov, Vadim  Total change: 25.20  Rating chartPersonal card
 Spring Vacations 2012 Open St. Petersburg RUS 2012-03-22
RcRownchangeKK*chgGame
 2149 2137 5.50 8 1.68 15 25.20 
  Zhelobanov, Roman 1876 RUS1.0010.18152.70 
  Bazeev, German 2302 RUS0.001-0.2815-4.20 
  Kolesnikova, Kristina 1927 RUS1.0010.23153.45 
  Golovankov, Vladimir 2302 RUS1.0010.721510.80 
  Martynov, Pavel 2278 RUS0.001-0.3115-4.65 
  Rumiantsev, Alex 1874 RUS1.0010.18152.70 
  Vunder, Andrey 2274 RUS1.0010.681510.20 
  Shchukin, Dmitry m2356 RUS0.5010.28154.20 

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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