Blitz: Individual Calculations August 2012
 Safoev, Zarif  Total change: -29.20  Rating chartPersonal card
 Memorial Adolf Andersen 2012 Blitz Moscow RUS 2012-07-21
RcRownchangeKK*chgGame
 2091 1996 0.50 5 -1.46 20 -29.20 
  Yuferev, Oleg f2306 RUS0.001-0.1420-2.80 
  Stepurko, Juri 2305 RUS0.001-0.1420-2.80 
  Darbinyan, Gevorg 1742 RUS0.501-0.3120-6.20 
  Tyukhanov, Alexey 2223 RUS0.001-0.2120-4.20 
  Tsoy, Dmitriy 1879 RUS0.001-0.6620-13.20 

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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