Individual Calculations February 2016
 Pettersen, Joar Gullestad  Total change: 0.20  Rating chartPersonal card
 Norwegian Premiere League 2015-2016 4-6 Oslo NOR 2016-01-15
RcRownchangeKK*chgGame
 2162 2036 0.00 1 -0.33 20 -6.60 
  Diesen, Bruce f2162 NOR0.001-0.3320-6.60 

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)
 
 Grensesjakken Grand Prix A 2016 Charlottenberg, Sverige NOR 2016-01-23
RcRownchangeKK*chgGame
 2120 2036 2.00 4 0.34 20 6.80 
  Taksrud, Vidar 2083 NOR1.0010.572011.40 
  Johannessen, Leif Erlend g2436  * NOR0.001-0.0820-1.60 
  Sidselrud, Steinar 2079 NOR0.5010.06201.20 
  Vestby-Ellingsen, Mads 1882 NOR0.501-0.2120-4.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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