Individual Calculations February 2017
 Logdahl, Harald  Total change: -17.20  Rating chartPersonal card
 Div II 4 2016-17 r4 sweden SWE 2017-01-15
RcRownchangeKK*chgGame
 2189 2198 0.00 1 -0.51 20 -10.20 
  Drugge, Patrik 2189 SWE0.001-0.5120-10.20 

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)
 
 Lag-DM 2016/2017, div Elit R 4 Stockholm SWE 2017-01-23
RcRownchangeKK*chgGame
 2311 2198 0.00 1 -0.35 20 -7.00 
  Lokander, Martin f2311 SWE0.001-0.3520-7.00 

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)
 

 

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