Individual Calculations March 2016
 Rorvall, Goran  Total change: 8.40  Rating chartPersonal card
 Div I Ostra 2015-16 R 4-5 Sweden SWE 2016-01-17
RcRownchangeKK*chgGame
 2196 2159 1.00 2 0.11 20 2.20 
  Wikstrom, Per 2221 SWE1.0010.592011.80 
  Gamback, Bjorn c2170 SWE0.001-0.4820-9.60 

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)
 
 Dala Open 2016 Borlange SWE 2016-02-06
RcRownchangeKK*chgGame
 2012 2159 3.00 4 0.31 20 6.20 
  Lundberg, Bjorn 1961 1850 SWE1.0010.14202.80 
  Akerlund, Fredrik 1805 SWE1.0010.11202.20 
  Westerberg, Jonathan m2481 SWE0.001-0.1320-2.60 
  Hellstrom, Peter 1910 SWE1.0010.19203.80 

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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