Individual Calculations August 2018
 Bragesjo, Tomas  Total change: -3.20  Rating chartPersonal card
 WE 2 2018, grp 2 Ronneby SWE 2018-07-06
RcRownchangeKK*chgGame
 1753 1851 3.00 5 -0.16 20 -3.20 
  Dahlqvist, Hans 1730 SWE0.501-0.1620-3.20 
  Johansson, Christer 1973 1759 SWE0.001-0.6320-12.60 
  Lennartsson, Tomas 1697 SWE1.0010.29205.80 
  Hakansson, Simon 1975 1691 SWE1.0010.29205.80 
  Boersma, David 1886 SWE0.5010.05201.00 

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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