Individual Calculations September 2011
 Sverkunov, Oleg  Total change: -3.15  Rating chartPersonal card
 Krasnodar July 2011 C Rtg Krasnodar RUS 2011-07-15
RcRownchangeKK*chgGame
 1955 1915 2.00 5 -0.21 15 -3.15 
  Sluzhilov, Aleksandr 2038 RUS0.001-0.3315-4.95 
  Shcheglov, Vladimir 1704 RUS1.0010.23153.45 
  Bondarev, Boris 2068 RUS0.001-0.3015-4.50 
  Chigrinova, Marina 1935 RUS0.5010.03150.45 
  Piven, Vladimir 2029 RUS0.5010.16152.40 

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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