Rapid: Individual Calculations September 2019
 Bermann, Martin  Total change: -4.40  Rating chartPersonal card
 Lidkoping Open 2019 Lidkoping SWE 2019-08-24
RcRownchangeKK*chgGame
 1828 1912 4.00 7 -0.22 20 -4.40 
  Johansson, Rolf 1938 1512  * SWE1.0010.08201.60 
  Andersson, Fredrik 1983 f2251 SWE0.001-0.1220-2.40 
  Andersson, Christer 1683 SWE0.501-0.2920-5.80 
  Andersson, Christian 1711 SWE1.0010.24204.80 
  Mardell, Jonas 2102 SWE0.001-0.2520-5.00 
  Alfven, Jorgen 1799 SWE0.501-0.1520-3.00 
  Loken, Espen 1735 NOR1.0010.27205.40 
 * 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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