Individual Calculations February 2019
 Carlsson, Jan  Total change: -119.00  Rating chartPersonal card
 JarfallaSS KM 2018-19 Jarfalla SWE 2018-10-15
RcRownchangeKK*chgGame
 1466 1730 2.00 6 -2.71 40 -108.40 
  Flermoen, Jan 1330  * SWE0.001-0.9240-36.80 
  Oehman, Fredrik 1353 SWE0.501-0.4140-16.40 
  Andersson, Nils 1373 SWE0.501-0.3940-15.60 
  Palm, Per-Arne 1330  * SWE1.0010.08403.20 
  Almstroem, Jarl 1812 SWE0.001-0.3940-15.60 
  Chaiderson, Oleg 1600 SWE0.001-0.6840-27.20 
 * 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)
 
NOTE: K factor changed
 Div III 3 2018-19 R4 Sweden SWE 2019-01-13
RcRownchangeKK*chgGame
 1696 1719 0.00 1 -0.53 20 -10.60 
  Pargman, Michael 1696 SWE0.001-0.5320-10.60 

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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