Individual Calculations May 2018
 Brastad, Kay Robert  Total change: -6.80  Rating chartPersonal card
 Aalesunds Varturnering A 2018 Aalesund NOR 2018-02-08
RcRownchangeKK*chgGame
 1450 1230 0.50 5 -0.80 40 -32.00 
  Dronen, Ole Reza 1630  * NOR0.001-0.0840-3.20 
  Unneland, Arne 1630  * NOR0.001-0.0840-3.20 
  Vike, Kristian T 1526 NOR0.001-0.1540-6.00 
  Lange, Reidar 1162 NOR0.001-0.5940-23.60 
  Frantzvag, Marius Svino 1301 NOR0.5010.10404.00 
 * 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)
 
 Aalesunds Varturnering Dropin 2018 Aalesund NOR 2018-02-08
RcRownchangeKK*chgGame
 1552 1230 1.00 1 0.87 40 34.80 
  Breivik, Kjetil Satre 1552 NOR1.0010.874034.80 

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)
 
 Alesund Grand Prix B 2018 Aalesund NOR 2018-04-07
RcRownchangeKK*chgGame
 1418 1219 0.00 1 -0.24 40 -9.60 
  Haukas, Roar 1418 NOR0.001-0.2440-9.60 

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)
 

 

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