Individual Calculations January 2014
 Halvarsson, Peter  Total change: 9.75  Rating chartPersonal card
 LASS KM A 2013 Linkoping SWE 2013-09-17
RcRownchangeKK*chgGame
 2037 1966 3.50 7 0.65 15 9.75 
  Grundel, Sam 1928 SWE0.501-0.0515-0.75 
  Flyckt, Jakob 1958 SWE0.501-0.0115-0.15 
  Pettersson, Borje 1977 SWE0.5010.02150.30 
  Stahlberg, Adam 2026 SWE1.0010.58158.70 
  Carlsson, Ingvar 2038 SWE0.5010.10151.50 
  Janse, Love 2199 SWE0.001-0.2115-3.15 
  Olsson, Simon 2130 SWE0.5010.22153.30 

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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