Individual Calculations March 2010
 Nefedov, Sergey  Total change: 26.70  Rating chartPersonal card
 Moscow open 2010 B Moscow RUS 2010-01-30
RcRownchangeKK*chgGame
 2155 2223 6.50 8 1.78 15 26.70 
  Simakov, Alexey 2057 RUS1.0010.28154.20 
  Kulakov, M 2086 RUS1.0010.32154.80 
  Gubajdullin, Alexei f2296 RUS0.001-0.4015-6.00 
  Semkin, Dmitrij 2107 RUS1.0010.34155.10 
  Lagashin, Pavel 2163 RUS1.0010.42156.30 
  Anarkulov, A. 2177 UZB1.0010.44156.60 
  Zhurikhin, Alexander 2178 RUS0.501-0.0615-0.90 
  Sechin, Akim 2178 RUS1.0010.44156.60 

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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