Individual Calculations May 2023
 Johansson, William 2007  Total change: -17.60  Rating chartPersonal card
 Allskanskan 22-23, div 1 R67 Malmo SWE 2023-03-26
RcRownchangeKK*chgGame
 2123 2011 1.00 1 0.65 40 26.00 
  Nylen, Anders 2123 SWE1.0010.654026.00 

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)
 
 Paskturneringen 2023 std Norrkoping SWE 2023-04-07
RcRownchangeKK*chgGame
 1884 1969 2.00 5 -1.09 40 -43.60 
  Helin, Mikael c1755 SWE0.001-0.7740-30.80 
  Karde, Douglas 1761 SWE1.0010.23409.20 
  Widebeck, Klas 1720 SWE0.501-0.3140-12.40 
  Morell, Ludvig 1887 SWE0.501-0.1140-4.40 
  Bellon Lopez, Juan Manuel g2296 SWE0.001-0.1340-5.20 

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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