Rapid: Individual Calculations October 2020
 Sorm, Aivar  Total change: 0.00  Rating chartPersonal card
 SAAREMAA I Rapid Chess Festival 2020 Saaremaa EST 2020-09-19
RcRownchangeRpKK*chgGame
 1980 0 4.50 9 0.00 1980   0.00 
  Ziogas, Modestas 2088 LTU0.5010.00 0.00 
  Barkasheva, Sofia 1433 EST1.0010.00 0.00 
  Shvyrjov, Igor g2242 EST0.5010.00 0.00 
  Westerinen, Heikki M.j. g2250 FIN0.0010.00 0.00 
  Maidla, Vallo m2363 EST0.0010.00 0.00 
  Narusberg, Peep 1844 EST0.0010.00 0.00 
  Kallas, Martin 1739 EST1.0010.00 0.00 
  Siil, Marko 1874 EST0.5010.00 0.00 
  Mustonen, Ilkka 1990 FIN1.0010.00 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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