Individual Calculations June 2018
 Loman, Jon  Total change: -69.20  Rating chartPersonal card
 Lund Open 2018 Lund SWE 2018-04-30
RcRownchangeKK*chgGame
 1539 1415 0.50 6 -1.73 40 -69.20 
  Persson, Ulf 1815  * SWE0.001-0.0840-3.20 
  Franzen, Per-Erik 1815  * SWE0.001-0.0840-3.20 
  Melin, Jan 1288 SWE0.001-0.6740-26.80 
  Petersson, David 1414 SWE0.001-0.5040-20.00 
  Chung, Xian Wen 1377 SWE0.501-0.0540-2.00 
  Kharraziha, Hamid 1522 SWE0.001-0.3540-14.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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