Individual Calculations February 2019
 Harren, Mats  Total change: 42.80  Rating chartPersonal card
 Karlstad Open 2018 Karlstad SWE 2018-12-27
RcRownchangeKK*chgGame
 2084 2085 4.50 6 1.55 20 31.00 
  Qwarfort, Fredrik 1853 SWE1.0010.21204.20 
  Tenold, Andreas 1812 NOR1.0010.17203.40 
  Sousa, Ludy Helsio Paulo c2169 NOR1.0010.622012.40 
  Lind, Jan-Olov 2220 SWE0.5010.18203.60 
  Haugli, Petter m2222 NOR0.5010.18203.60 
  Nyander, Joakim 2229 SWE0.5010.19203.80 

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)
 
 Div II 5 2018-19 R4 Sweden SWE 2019-01-13
RcRownchangeKK*chgGame
 2156 2091 1.00 1 0.59 20 11.80 
  Sigurgeirson, Brjann 2156 SWE1.0010.592011.80 

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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