Individual Calculations February 2015
 Bengtsson, Tage  Total change: -13.60  Rating chartPersonal card
 Karlstad Open 2014 Karlstad SWE 2014-12-27
RcRownchangeKK*chgGame
 2014 2123 2.50 5 -0.70 20 -14.00 
  Stenman, Christoffer 1961 SWE1.0010.29205.80 
  Rosberg, Simon 2232 SWE0.001-0.3520-7.00 
  Rishovd, Svein 1988 NOR0.501-0.1820-3.60 
  Andersson, Gunnar 1951 1936 SWE1.0010.26205.20 
  Knutsson, Hakan 1954 SWE0.001-0.7220-14.40 

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)
 
 Div I Sodra 2014-15 rond 4 Sweden SWE 2015-01-18
RcRownchangeKK*chgGame
 2138 2123 0.50 1 0.02 20 0.40 
  Kabadayi, Can 2138 TUR0.5010.02200.40 

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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