Rapid: Individual Calculations June 2019
 Ingebretsen, Jens E  Total change: 35.00  Rating chartPersonal card
 Kvibergsspelen 2019 snabb Goteborg SWE 2019-05-24
RcRownchangeKK*chgGame
 1957 1910 3.50 4 1.75 20 35.00 
  Gromark, Per-Olof 1902 SWE1.0010.49209.80 
  Andersson, Lars 2036 SWE1.0010.672013.40 
  Borvander, Tom 2070 SWE0.5010.21204.20 
  Trost, Edvin 1819 SWE1.0010.38207.60 

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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