Rapid: Individual Calculations February 2019
 Kruglikov, Alexander  Total change: 24.40  Rating chartPersonal card
 Seniors_Rapid_28.12 St. Petersburg RUS 2018-12-28
RcRownchangeKK*chgGame
 2029 1889 3.50 7 1.22 20 24.40 
  Shushpanov, Vladimir m2207 RUS0.5010.37207.40 
  Grigoriev, Yury Z. 2000 RUS1.0010.652013.00 
  Sheynin, Izrail 2087 RUS0.001-0.2420-4.80 
  Puzyrevsky, Boris M. 1968 RUS0.001-0.3920-7.80 
  Aleksandrov, Yury V. 1911 RUS1.0010.532010.60 
  Zhukov, Gennady 1857 RUS1.0010.46209.20 
  Chernyaev, Petr 2171 RUS0.001-0.1620-3.20 

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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