Individual Calculations July 2022
 Vellios, Lukas  Total change: 33.20  Rating chartPersonal card
 Storsjodraget 2022 std Ostersund SWE 2022-06-11
RcRownchangeKK*chgGame
 1902 1379 1.00 4 0.83 40 33.20 
  Sian, Shadi 1935 NOR0.001-0.0340-1.20 
  Olofsson, Henrik 1974 1965 SWE0.001-0.0240-0.80 
  Helin, Mikael c1751 SWE1.0010.904036.00 
  Palmblad, Jan Peter 1956 SWE0.001-0.0240-0.80 

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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