Individual Calculations July 2014
 Tillman, Jan-Olof  Total change: 37.20  Rating chartPersonal card
 Deltalift Open 2014 Halmstad SWE 2014-05-29
RcRownchangeKK*chgGame
 2040 1781 2.00 4 1.24 30 37.20 
  Pettersson, Anders 1981 2047 SWE1.0010.823024.60 
  Wahlstrom, Lennart 2133 SWE0.001-0.1130-3.30 
  Vrabanac, Damir 2030 SWE1.0010.813024.30 
  Tuomainen, Felix 1951 SWE0.001-0.2830-8.40 

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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