Individual Calculations February 2013
 Rintakoski, Pentti  Total change: 41.40  Rating chartPersonal card
 Karlstad Open 2012 Karlstad SWE 2012-12-27
RcRownchangeKK*chgGame
 2053 1865 2.00 5 0.67 30 20.10 
  Angskog, Kent 2213 SWE0.001-0.1130-3.30 
  Brasoy, Aksel 2000 NOR0.5010.18305.40 
  Haraldsson, Leif 2051 SWE1.0010.743022.20 
  Larsson, Patrik 2041 SWE0.001-0.2730-8.10 
  Kruuse, Peter 1958 SWE0.5010.13303.90 

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)
 
 Finnish League 2012-13 Day 8 Various FIN 2013-01-12
RcRownchangeKK*chgGame
 2023 1865 1.00 1 0.71 30 21.30 
  Kangas, Lauri 2023 FIN1.0010.713021.30 

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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