Individual Calculations November 2012
 Johannesson, Erik Daniel  Total change: 0.00  Rating chartPersonal card
 Reykjavik Chess Club Championship 2012 - Open-group Reykjavik ISL 2012-09-23
RcRownchangeRpKK*chgGame
 1294 0 0.50 2 0.00 1101   0.00 
  Palsdottir, Soley Lind 1358 ISL0.0010.00 0.00 
  Kristbergsson, Bjorgvin 1229 ISL0.5010.00 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)
 
 Icelandic Team Championship 2012-13 Div. 4 round 1-4 Reykjavik ISL 2012-10-05
RcRownchangeRpKK*chgGame
 1655 0 0.00 2 0.00 855   0.00 
  Haraldsson Sigur, Jon 1819 ISL0.0010.00 0.00 
  Fridriksson Rafna, R 1491 ISL0.0010.00 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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