Rapid: Individual Calculations September 2023
 Yang, Mandi  Total change: 105.20  Rating chartPersonal card
 Goteborg Open 2023 rpd Goteborg SWE 2023-08-11
RcRownchangeKK*chgGame
 1840 1433 3.00 4 2.63 40 105.20 
  Westlund, Tim 1721 SWE1.0010.844033.60 
  Johansson, William 2007 1884 SWE0.5010.444017.60 
  Ottgard, Andreas 1764 SWE1.0010.884035.20 
  Eriksson, Kristian 1992 SWE0.5010.474018.80 

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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