Individual Calculations September 2014
 Hammar, Bengt  Total change: -31.20  Rating chartPersonal card
 Rodeby Open 2014 Karlskrona SWE 2014-07-31
RcRownchangeKK*chgGame
 1924 2230 3.50 6 -1.59 20 -31.80 
  Adolfsson, Daniel 1890 SWE0.001-0.8820-17.60 
  Khudovekova, Aleksandra 1830  * RUS1.0010.08201.60 
  Anderson, Bertram 1830  * SWE1.0010.08201.60 
  Surender, Anil 2009 SWE0.501-0.2820-5.60 
  Stenman, Christoffer 1957 SWE0.501-0.3320-6.60 
  Isaksson, Per 2027 SWE0.501-0.2620-5.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Stockholm Open 2014 Stockholm SWE 2014-08-18
RcRownchangeKK*chgGame
 2156 2230 3.00 5 0.03 20 0.60 
  Tuomainen, Felix 2028 SWE0.501-0.2620-5.20 
  Logdahl, Harald f2239 SWE0.5010.01200.20 
  Soderberg, Per 2187 SWE0.501-0.0620-1.20 
  Carlsten, Peter 2034 SWE1.0010.25205.00 
  Pettersson, Anders 1991 f2293 SWE0.5010.09201.80 

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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