Blitz: Individual Calculations May 2018
 Ullberg, Stefan  Total change: 1.00  Rating chartPersonal card
 Etuna Blixtsnabben III Blixt 2018 Eskilstuna SWE 2018-04-24
RcRownchangeKK*chgGame
 1942 1828 1.50 4 0.05 20 1.00 
  Logdahl, Ulf 1858 SWE1.0010.542010.80 
  Lindmark, Bengt 1840 SWE0.001-0.4820-9.60 
  Bragesjo, Tomas 1909 SWE0.5010.11202.20 
  Logdahl, Harald f2162 SWE0.001-0.1220-2.40 

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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