Individual Calculations February 2020
 Morin, Jonas  Total change: 37.60  Rating chartPersonal card
 Div II 2 2019-20 R4 Sweden SWE 2020-01-12
RcRownchangeKK*chgGame
 1782 2025 1.00 1 0.20 40 8.00 
  Horngren, Elias 1782 SWE1.0010.20408.00 

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)
 
 DalaOpen 2020 lang Avesta SWE 2020-01-25
RcRownchangeKK*chgGame
 2068 2025 2.50 4 0.74 40 29.60 
  Soderstrom, Adrian 2105 SWE0.001-0.3940-15.60 
  Pettersson, Alexander 1987 MLT1.0010.454018.00 
  Johnson, Daniel 2099 SWE0.5010.10404.00 
  Adahl, Mattias 2082 SWE1.0010.584023.20 

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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