Individual Calculations May 2010
 Nugaev, Nail  Total change: 13.80  Rating chartPersonal card
 Spring on Petrograd Side 2010 St.Petersburg RUS 2010-04-05
RcRownchangeKK*chgGame
 1978 1982 5.50 9 0.92 15 13.80 
  Feofanov, Denis f2332 RUS0.001-0.1115-1.65 
  Yusupova, Lilia 1708 RUS0.001-0.8315-12.45 
  Gusev, Boris 1767 RUS1.0010.23153.45 
  Opakhina, Irina 1821 RUS1.0010.29154.35 
  Smirnov, Artyom 2179 RUS0.5010.25153.75 
  Pershin, Denis 1937 RUS0.501-0.0615-0.90 
  Sladkov, Andrey 1889 RUS1.0010.37155.55 
  Pen, Pyotr 2044 RUS1.0010.59158.85 
  Svidinsky, Dmitry 2121 RUS0.5010.19152.85 

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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