Individual Calculations December 2019
 Bjorkan, Olav  Total change: 19.60  Rating chartPersonal card
 NM for ungdom 2019 F R 4-7 Skien NOR 2019-11-08
RcRownchangeKK*chgGame
 1419 1407 1.50 4 -0.42 40 -16.80 
  Brattgjerd, Isak Vinh 1700 NOR0.5010.354014.00 
  Khoo-Thwe, Louis 1660 NOR0.001-0.1940-7.60 
  Salte, Hakon 1275 NOR0.001-0.6840-27.20 
  Blauhut, Anna 1041 NOR1.0010.10404.00 

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)
 
 Knut Brokstads Minneturnering 2019 Trondheim NOR 2019-11-22
RcRownchangeKK*chgGame
 1506 1407 2.00 3 0.91 40 36.40 
  Wessel-Berg, Dag 1522 NOR0.001-0.3440-13.60 
  Nass, Jan Olav 1499 NOR1.0010.634025.20 
  Storsanden, Aksel Larsen 1497 NOR1.0010.624024.80 

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)
 

 

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