Individual Calculations June 2015
 Landgren, Christer  Total change: 10.80  Rating chartPersonal card
 Mragel Open 2015 r3-6 Lund SWE 2015-05-01
RcRownchangeKK*chgGame
 1771 1696 0.00 1 -0.40 40 -16.00 
  Tegler, Erik 1771 SWE0.001-0.4040-16.00 

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)
 
 Deltalift Open 2015 lang Halmstad SWE 2015-05-14
RcRownchangeKK*chgGame
 1834 1696 2.00 4 0.67 40 26.80 
  Cramling Bellon, Anna 1938 SWE0.001-0.2040-8.00 
  Ojerskog, Bertil 1491 SWE1.0010.24409.60 
  Sjodahl, Sten 1939 SWE1.0010.804032.00 
  Green, Per 1966 SWE0.001-0.1740-6.80 

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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