Individual Calculations November 2014
 Ponomarev, Dmitry  Total change: -3.70  Rating chartPersonal card
 M.Chigorin Memorial 2014 St. Petersburg RUS 2014-10-18
RcRownchangeKK*chgGame
 2287 2413 5.50 9 -0.37 10 -3.70 
  Sheynin, Izrail 2030 RUS1.0010.09100.90 
  Kharmunova, Nadezhda wm2206 RUS0.501-0.2710-2.70 
  Davydov, Sergey P. f2228 RUS1.0010.26102.60 
  Lintchevski, Daniil g2555 RUS0.001-0.3110-3.10 
  Melnikov, Dmitry f2260 RUS1.0010.30103.00 
  Khairullin, Ildar g2643 RUS0.001-0.2110-2.10 
  Erzhanov, Arman f2278 KAZ0.001-0.6810-6.80 
  Menkov, Aleksandr 2170 RUS1.0010.20102.00 
  Kiselev, Pavel 2216 RUS1.0010.25102.50 

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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