Rapid: Individual Calculations November 2013
 Popov, Alexei  Total change: 26.20  Rating chartPersonal card
 St. Petersburg Youth Rapid Cup 2013 U16 St. Petersburg RUS 2013-10-17
RcRownchangeKK*chgGame
 1932 1775 3.50 7 1.31 20 26.20 
  Emdin, Mark 2143 RUS0.001-0.1020-2.00 
  Gugnina, Daria 1609 RUS1.0010.28205.60 
  Ngnegevo, Filipp 1981 RUS0.001-0.2420-4.80 
  Grinblat, Artemiy 2030 RUS0.001-0.1920-3.80 
  Chernov, Maksim 1995 RUS0.5010.28205.60 
  Blank, David 1818 RUS1.0010.562011.20 
  Lazarev, Alexander A. 1945 RUS1.0010.722014.40 

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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