Individual Calculations June 2017
 Nilsson, Ulf 1945  Total change: 39.20  Rating chartPersonal card
 Kvibergspelen 2017 Lilla lang Goteborg SWE 2017-05-06
RcRownchangeKK*chgGame
 1470 1384 3.50 4 1.96 20 39.20 
  Sandgren, Per-Olov 1447 SWE0.5010.09201.80 
  Ledin, Nils 1439 SWE1.0010.582011.60 
  Morell, Adam 1407 SWE1.0010.532010.60 
  Lindgren, Anna 1586 SWE1.0010.762015.20 

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)
 

 

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