Blitz: Individual Calculations December 2013
 Grachev, Andrey  Total change: 37.00  Rating chartPersonal card
 Lipetsk blitz cup Lipetsk RUS 2013-11-11
RcRownchangeKK*chgGame
 2091 2053 6.00 9 1.85 20 37.00 
  Nikitin, Yuri f2261 RUS1.0010.772015.40 
  Slugin, Sergey m2373 RUS0.001-0.1320-2.60 
  Filin, Alexander 2152 RUS0.001-0.3620-7.20 
  Evsyukov, Aleksey 1825 RUS0.001-0.7920-15.80 
  Popov, Sergey 1751 RUS1.0010.15203.00 
  Malinin, Sergey 1917 RUS1.0010.32206.40 
  Kocharian, Arkadiy 2027 RUS1.0010.46209.20 
  Grigorjev, Iljya 2070 RUS1.0010.522010.40 
  Ajrapetian, Gevorg m2442 RUS1.0010.912018.20 

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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