Rapid: Individual Calculations October 2017
 Stenman, Christoffer  Total change: -10.80  Rating chartPersonal card
 Goteborg Open 2017 rapid Goteborg SWE 2017-08-18
RcRownchangeKK*chgGame
 1697 1900 2.50 4 -0.54 20 -10.80 
  Ben Saeid, Aria 1671 SWE0.001-0.7920-15.80 
  Braby, Berth S 1686 SWE1.0010.23204.60 
  Shchetinin, Oleg 1675 SWE1.0010.22204.40 
  Onyango, Adia 1754 USA0.501-0.2020-4.00 

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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