Individual Calculations November 2015
 Wiander, Michael  Total change: -2.80  Rating chartPersonal card
 Vasteras Open 2015 Lang Vasteras SWE 2015-09-26
RcRownchangeKK*chgGame
 2135 2184 2.00 4 -0.29 20 -5.80 
  Westerberg, Jonathan m2478 SWE0.001-0.1520-3.00 
  Nilsson, Joakim 2000 2041 SWE0.501-0.1920-3.80 
  Broddefalk, Arvid 2049 SWE0.501-0.1820-3.60 
  Arvidsson, Tomas 1970 SWE1.0010.23204.60 

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 Norra 2015-16 R1 Sweden SWE 2015-10-18
RcRownchangeKK*chgGame
 1885 2184 1.00 1 0.15 20 3.00 
  Seo, Jung Min 1885 SWE1.0010.15203.00 

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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