Individual Calculations May 2015
 Westerberg, Claes-Goran  Total change: -28.00  Rating chartPersonal card
 Kristallen Elo klass 1, 2015 Stockholm SWE 2015-01-29
RcRownchangeKK*chgGame
 1920 1994 1.00 4 -1.40 20 -28.00 
  Adolfson, Tobias 1956 SWE0.001-0.5520-11.00 
  Darnell, Anton 1836 SWE0.501-0.2120-4.20 
  Pihlstrand-Trulp, Joakim 1905 SWE0.001-0.6220-12.40 
  Nilsson, Stefan 1983 SWE0.501-0.0220-0.40 

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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