Rapid: Individual Calculations October 2017
 Tillman, Jan-Olof  Total change: -7.80  Rating chartPersonal card
 Goteborg Open 2017 rapid Goteborg SWE 2017-08-18
RcRownchangeKK*chgGame
 1725 1829 2.00 4 -0.39 20 -7.80 
  Strom-Engdahl, Alexander 1429  * SWE0.501-0.4220-8.40 
  De Martin, Lilian 1539 ENG1.0010.16203.20 
  Westergren, Bertil 1923 SWE0.5010.13202.60 
  Nilsson, Joakim 2000 2009 SWE0.001-0.2620-5.20 
 * 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)
 

 

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