Individual Calculations May 2017
 Johnson, Daniel  Total change: 20.80  Rating chartPersonal card
 Paskturneringen 2017 Norrkoping SWE 2017-04-14
RcRownchangeKK*chgGame
 2050 1979 3.00 6 0.52 40 20.80 
  Wahlstrom, Lennart 2214 SWE0.5010.294011.60 
  Tryggestad, Andreas Garberg f2284 NOR0.001-0.1440-5.60 
  Norevall, Ulf 1730 SWE1.0010.19407.60 
  Ask, Josef 2171 SWE0.5010.254010.00 
  Karlsson, Jorgen 2084 SWE0.001-0.3640-14.40 
  Trost, Edvin 1819 SWE1.0010.294011.60 

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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