Individual Calculations May 2019
 Johansson, Mattias  Total change: 19.60  Rating chartPersonal card
 Gavle Open KM 2019 Gavle SWE 2019-02-18
RcRownchangeKK*chgGame
 1554 1488 1.00 3 -0.34 40 -13.60 
  Karlsson, Patrik 1888  * SWE0.001-0.0840-3.20 
  Goransson, Lars 1284 SWE1.0010.24409.60 
  Bohlin, Erik 1490 SWE0.001-0.5040-20.00 
 * 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)
 
 Sandviken Open 2019 lang Sandviken SWE 2019-03-02
RcRownchangeKK*chgGame
 1591 1488 2.00 3 0.83 40 33.20 
  Gabrielsson, Kenneth 1451 SWE1.0010.454018.00 
  Akerlund, Fredrik 1842 SWE0.001-0.1140-4.40 
  Ingelman-Sundberg, Simon 1481 SWE1.0010.494019.60 

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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