Individual Calculations April 2023
 Willstedt, Lukas  Total change: 68.40  Rating chartPersonal card
 Rockaden KM vt 2023 1A R123 Stockholm SWE 2023-02-03
RcRownchangeKK*chgGame
 1938 1674 2.00 3 1.43 40 57.20 
  Eriksson, Hans 1960 1820 SWE0.001-0.3040-12.00 
  Todorovic, Zoran S 2030 SRB1.0010.894035.60 
  Gustafsson, Stefan 1964 SWE1.0010.844033.60 

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)
 
 Allsv Div III 3 2022-23 R45 Sweden SWE 2023-03-18
RcRownchangeKK*chgGame
 1522 1687 1.00 1 0.28 40 11.20 
  Arsi Shiva, 1522 IND1.0010.284011.20 

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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