Individual Calculations June 2023
 Dingertz, Filip  Total change: 103.20  Rating chartPersonal card
 Kristallens varturnering 2023 R7 Stockholm SWE 2023-05-04
RcRownchangeKK*chgGame
 1955 1730 1.00 1 0.78 40 31.20 
  Ljung, Rickard 1955 SWE1.0010.784031.20 

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)
 
 Deltalift Open 2023 std Halmstad SWE 2023-05-19
RcRownchangeKK*chgGame
 1804 1730 3.50 4 1.80 40 72.00 
  Westerlind, Sture 1570 SWE0.501-0.2140-8.40 
  Gajic, Bozur 1600 SWE1.0010.324012.80 
  Eriksson, Bengt 2041 SWE1.0010.864034.40 
  Nilsson, Oliver 2005 SWE1.0010.834033.20 

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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