Rapid: Individual Calculations November 2012
 Karpovs, Sergejs  Total change: 0.00  Rating chartPersonal card
 Sigulda Open Rapid Chess Championship 2012 Sigulda LAT 2012-09-29
RcRownchangeRpKK*chgGame
 1928 0 1.00 5 0.00 1688   0.00 
  Kretainis, Kristaps 2199 LAT0.0010.00 0.00 
  Mihailovs, Arturs 1862 LAT0.0010.00 0.00 
  Gercans, Visvaldis 1879 LAT0.0010.00 0.00 
  Pomahs, Ziedonis 1795 LAT0.0010.00 0.00 
  Markus, Viktors 1903 LAT1.0010.00 0.00 

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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