Individual Calculations March 2015
 Henriksen, Torbjorn  Total change: 1.20  Rating chartPersonal card
 Arendal GP B 2015 Arendal NOR 2015-02-13
RcRownchangeKK*chgGame
 1745 1864 2.00 3 0.03 40 1.20 
  Johansen, Arnstein 1804 NOR0.001-0.5840-23.20 
  Sjoberg, Isak 1662 NOR1.0010.24409.60 
  Berge, Simen 1770 NOR1.0010.374014.80 

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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