Individual Calculations January 2023
 Banerjee, Aryan  Total change: 92.80  Rating chartPersonal card
 Malmo Open 2022 std Malmo SWE 2022-12-17
RcRownchangeKK*chgGame
 1873 1363 2.50 4 2.32 40 92.80 
  Kashani, Mehrdad 1734 IRI1.0010.904036.00 
  Johansson, William 2007 1968 SWE0.001-0.0240-0.80 
  Vedant Kumar Saravana, 1927 IND1.0010.984039.20 
  Ranby, Hans 1864 SWE0.5010.464018.40 

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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