Rapid: Individual Calculations June 2018
 Gromark, Per-Olof  Total change: -1.40  Rating chartPersonal card
 Deltalift Open 2018 snabb Halmstad SWE 2018-05-10
RcRownchangeKK*chgGame
 1938 1962 2.00 4 -0.07 20 -1.40 
  Lokander, Martin f2282 SWE0.001-0.1320-2.60 
  Olsson, Torgny 1770 SWE1.0010.25205.00 
  Berglind, Axel 2129 SWE0.001-0.2820-5.60 
  Bjureblad, Martin 1571 SWE1.0010.09201.80 

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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