Individual Calculations July 2019
 Lindquist, Per  Total change: 12.00  Rating chartPersonal card
 Deltalift Open 2019 lang Halmstad SWE 2019-05-31
RcRownchangeKK*chgGame
 1678 1922 3.50 4 0.30 40 12.00 
  Arnell, Staffan 1623 SWE1.0010.15406.00 
  Nord, Gabriel 1736 SWE0.501-0.2440-9.60 
  Warston, Hakan 1646 SWE1.0010.17406.80 
  Ljung, Harald 1705 SWE1.0010.22408.80 

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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