Individual Calculations March 2024
 Ohlsson, Bjorn  Total change: -2.80  Rating chartPersonal card
 Allsv Div II 8 2023-24 R5 Sweden SWE 2024-02-04
RcRownchangeKK*chgGame
 2061 1951 0.50 1 0.15 40 6.00 
  Persson, Birger 2061 SWE0.5010.15406.00 

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)
 
 Kristianstadsmasterskapen 2024 R23 Kristianstad SWE 2024-02-05
RcRownchangeKK*chgGame
 1644 1951 1.50 2 -0.22 40 -8.80 
  Nilsson, Viktor 2000 1652 SWE0.501-0.3540-14.00 
  Nilsson, Roland 1635 SWE1.0010.13405.20 

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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