Individual Calculations June 2023
 Johed, Otto  Total change: -35.20  Rating chartPersonal card
 Nacka Varmdo KM 2023 R67 Nacka SWE 2023-04-12
RcRownchangeKK*chgGame
 1424 1307 0.00 1 -0.34 40 -13.60 
  Ahlstroem, Jens 1424 SWE0.001-0.3440-13.60 

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)
 
 Nacka Varmdo KM 2023 R89 Nacka SWE 2023-05-10
RcRownchangeKK*chgGame
 1488 1307 0.00 2 -0.54 40 -21.60 
  Tuomainen, Jouni 1407 SWE0.001-0.3640-14.40 
  Nylund, Magnus 1568 SWE0.001-0.1840-7.20 

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)
 

 

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