Individual Calculations February 2015
 Pankina, Larisa  Total change: 6.20  Rating chartPersonal card
 SZFO Championship in chess among veterans_2015 St. Petersburg RUS 2015-01-20
RcRownchangeKK*chgGame
 1952 1862 3.00 7 0.31 20 6.20 
  Semenov, Vladimir A. 2130 RUS0.001-0.1720-3.40 
  Nikitin, Vladimir 1987 RUS0.001-0.3320-6.60 
  Safonov, Vladimir 1707 RUS1.0010.29205.80 
  Puzyrevsky, Boris M. 1957 RUS0.001-0.3720-7.40 
  Chekulaev, Anatoly 1833 RUS1.0010.46209.20 
  Kudryavtsev, Nikolay 1972 RUS0.001-0.3520-7.00 
  Pavlov, Anatoli A. 2078 RUS1.0010.782015.60 

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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