Individual Calculations February 2020
 Lofgren, Tomas  Total change: 11.80  Rating chartPersonal card
 Div II 4 2019-20 R234 Sweden SWE 2019-11-09
RcRownchangeKK*chgGame
 1935 1917 0.00 1 -0.47 20 -9.40 
  Svensson, Erik 1935 SWE0.001-0.4720-9.40 

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)
 
 Div I 2 2019-20 R4 Sweden SWE 2020-01-12
RcRownchangeKK*chgGame
 2087 1855 1.00 1 0.79 20 15.80 
  Jansson, Anders O. 2087 SWE1.0010.792015.80 

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)
 
 Ostgotaserien 2019/20 R4 Linkoping SWE 2020-01-19
RcRownchangeKK*chgGame
 1678 1855 1.00 1 0.27 20 5.40 
  Skytt, Klas 1678 SWE1.0010.27205.40 

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)
 

 

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