Individual Calculations January 2020
 Makinen, Janne  Total change: -2.00  Rating chartPersonal card
 Div I 4 2019-20 R3 Sweden SWE 2019-12-01
RcRownchangeKK*chgGame
 2010 2056 1.00 1 0.44 20 8.80 
  Surender, Anil 2010 SWE1.0010.44208.80 

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)
 
 Malmo Open 2019 lang Malmo SWE 2019-12-14
RcRownchangeKK*chgGame
 1921 2056 1.50 3 -0.54 20 -10.80 
  Ekberg, Karl 1874 SWE0.001-0.7420-14.80 
  Gromark, Per-Olof 1938 SWE1.0010.34206.80 
  Broman, Finn 1952 SWE0.501-0.1420-2.80 

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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