Rapid: Individual Calculations May 2018
 Marttala, Thomas  Total change: -37.80  Rating chartPersonal card
 Uppland Open Snabb-DM 2018 Uppsala SWE 2018-04-15
RcRownchangeKK*chgGame
 1916 2189 4.50 8 -1.89 20 -37.80 
  Van Dijk, Nico 1833 SWE1.0010.11202.20 
  Norberg, Johan f2295 SWE0.001-0.3620-7.20 
  Norevall, Ulf 1789  * SWE1.0010.08201.60 
  Nyberg, Bo 1804 SWE1.0010.09201.80 
  Hammarstroem, Harald 2081 SWE0.001-0.6520-13.00 
  Mitra, Ashoke 1789  * SWE0.001-0.9220-18.40 
  Berglund, Nils-Erik 1879 SWE0.501-0.3620-7.20 
  Gajic, Zoran 1859 SWE1.0010.12202.40 
 * 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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