Individual Calculations August 2018
 Vrabec, Josip  Total change: 6.40  Rating chartPersonal card
 Veteran-SM 65 2018 Ronneby SWE 2018-06-30
RcRownchangeKK*chgGame
 1901 1917 4.50 8 0.32 20 6.40 
  Andersson, Vincent 1770 SWE1.0010.30206.00 
  Danielsson, Robert 1986 SWE0.5010.10202.00 
  Westin, Ake 2011 SWE0.5010.13202.60 
  Alfven, Jorgen 1896 SWE0.001-0.5320-10.60 
  Forslund, Lennart 1817 SWE1.0010.36207.20 
  Pettersson, Borje 1896 SWE0.001-0.5320-10.60 
  Nordstrom, Per-Olov 1927 SWE1.0010.512010.20 
  Johansson, Per 1903 SWE0.501-0.0220-0.40 

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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