Individual Calculations May 2020
 Andersen, Martin  Total change: 15.00  Rating chartPersonal card
 Landskrona KM 2020 Landskrona SWE 2020-02-11
RcRownchangeKK*chgGame
 1500 1536 3.50 5 0.75 20 15.00 
  Schmidt, Roland 1959 1185 SWE1.0010.11202.20 
  Svensson, Mikael 1936  * SWE0.001-0.0820-1.60 
  Sandstrom, Ronny 1285 SWE0.501-0.3120-6.20 
  Barr, Olof 1522 SWE1.0010.48209.60 
  Nilsson, Sven 1957 1573 SWE1.0010.552011.00 
 * 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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