Individual Calculations April 2023
 Krantz, Martin  Total change: -6.20  Rating chartPersonal card
 Ebbe Cup 44 Goteborg SWE 2023-02-24
RcRownchangeKK*chgGame
 1785 2006 4.00 5 0.28 40 11.20 
  Green, David 2010 1618 SWE1.0010.09403.60 
  Lindholm, Marcus 1637 SWE1.0010.10404.00 
  Ottgard, Andreas 1861 SWE0.501-0.1940-7.60 
  Berggren Torell, Harald 2107 SWE0.5010.14405.60 
  Ozbek, Gorkem 1702 TUR1.0010.14405.60 

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)
 
NOTE: K factor changed
 Allsv Div I 3 2022-23 R67 Sweden SWE 2023-03-05
RcRownchangeKK*chgGame
 2190 2006 0.50 1 0.24 20 4.80 
  Jacobson, Erik 2190 SWE0.5010.24204.80 

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)
 
NOTE: K factor changed
 Allsv Div II 5 2022-23 R67 Sweden SWE 2023-03-05
RcRownchangeKK*chgGame
 1959 2006 0.00 1 -0.57 20 -11.40 
  Sjolander, Anders 1959 SWE0.001-0.5720-11.40 

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)
 
NOTE: K factor changed
 Allsv Div I 3 2022-23 R5 Sweden SWE 2023-03-18
RcRownchangeKK*chgGame
 1977 2006 0.00 1 -0.54 20 -10.80 
  Jonsson, Magnus 1977 SWE0.001-0.5420-10.80 

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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