Individual Calculations May 2024
 Stenstrom, John  Total change: -3.60  Rating chartPersonal card
 Kristallens Varturnering 2024 R34 Stockholm SWE 2024-03-07
RcRownchangeKK*chgGame
 1747 1648 0.50 2 -0.23 40 -9.20 
  Viswanath, Rishi 1786 SWE0.001-0.3140-12.40 
  Hanini, Jacob 1707 SWE0.5010.08403.20 

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)
 
 Kristallens Varturnering 2024 R5 Stockholm SWE 2024-04-11
RcRownchangeKK*chgGame
 1752 1648 0.50 1 0.14 40 5.60 
  Lindberg, Sture 1752 SWE0.5010.14405.60 

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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