Individual Calculations June 2018
 Blomstrom, Lars  Total change: 4.20  Rating chartPersonal card
 Deltalift Open 2018 lang Halmstad SWE 2018-05-11
RcRownchangeKK*chgGame
 2109 2163 2.50 4 0.21 20 4.20 
  Nilsson, Eskil 1962 SWE1.0010.24204.80 
  Lokander, Martin f2386 SWE0.001-0.2220-4.40 
  Frisk, Hans 2002 SWE1.0010.29205.80 
  Holst, Conny 2087 SWE0.501-0.1020-2.00 

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)
 

 

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