Rapid: Individual Calculations November 2013
 Lazarev, Alexander A.  Total change: -37.80  Rating chartPersonal card
 St. Petersburg Youth Rapid Cup 2013 U16 St. Petersburg RUS 2013-10-17
RcRownchangeKK*chgGame
 1727 1945 3.50 7 -1.89 20 -37.80 
  Grigoriev, Nikita 1625 RUS1.0010.13202.60 
  Spiridonov, Mikhail 1748 RUS0.001-0.7520-15.00 
  Kolchin, Alexander 1647 RUS1.0010.15203.00 
  Kochemasov, Andrey 1701 RUS0.501-0.3020-6.00 
  Rykov, Ivan 1773 RUS1.0010.27205.40 
  Rybakova, Polina 1821 RUS0.001-0.6720-13.40 
  Popov, Alexei 1775 RUS0.001-0.7220-14.40 

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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