Individual Calculations September 2019
 Andersen, Martin  Total change: -23.60  Rating chartPersonal card
 5th CellaVision Chess Cup 2019 lang Lund SWE 2019-08-03
RcRownchangeKK*chgGame
 1597 1515 0.00 3 -1.18 20 -23.60 
  Hansson, Henrik 1694 SWE0.001-0.2720-5.40 
  Persson, Lars 1958 1622 SWE0.001-0.3520-7.00 
  Nabbing, Johanna 1474 SWE0.001-0.5620-11.20 

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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