Individual Calculations May 2024
 Hallberg, Kristjan  Total change: -6.80  Rating chartPersonal card
 Goteborgsmasterskapet 2024 R345 Goteborg SWE 2024-03-04
RcRownchangeKK*chgGame
 1723 1683 1.00 2 0.11 20 2.20 
  Lappas Lonnermark, Johannes 1663 SWE1.0010.47209.40 
  Thern, Alfred 1783 SWE0.001-0.3620-7.20 

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)
 
 Goteborgsmasterskapet 2024 R67 Goteborg SWE 2024-04-08
RcRownchangeKK*chgGame
 1709 1690 0.50 2 -0.45 20 -9.00 
  Dahlin, Emil 2013 1595 SWE0.501-0.1320-2.60 
  Gallardo, Guillermo 1823 SWE0.001-0.3220-6.40 

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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