Individual Calculations January 2018
 Sterner, Johan  Total change: -9.00  Rating chartPersonal card
 Wasa KM 2017 Stockholm SWE 2017-09-21
RcRownchangeKK*chgGame
 1792 1894 3.50 6 -0.21 20 -4.20 
  Stromgard, Martin 1494  * SWE0.501-0.4220-8.40 
  Hall, Simon 1741 SWE1.0010.30206.00 
  Verendel, Jan 2063 SWE0.5010.22204.40 
  Bergenstam, Olof 1865 CAN0.001-0.5420-10.80 
  Nystrom, Ragnar 1797 SWE0.501-0.1320-2.60 
  Knoppel, Bjorn 1794 SWE1.0010.36207.20 
 * 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)
 
 Lag-DM 2017/18 Div 3 R 3 Stockholm SWE 2017-12-04
RcRownchangeKK*chgGame
 2077 1873 0.00 1 -0.24 20 -4.80 
  Bengts, Torleif 2077 SWE0.001-0.2420-4.80 

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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