Individual Calculations December 2018
 Wedberg, Tom  Total change: -9.20  Rating chartPersonal card
 Elitserien 2018-19 R123 Sweden SWE 2018-11-09
RcRownchangeKK*chgGame
 2276 2439 1.50 3 -0.64 10 -6.40 
  Vaarala, Eric 2320 SWE0.501-0.1610-1.60 
  Kabadayi, Can 2213 TUR0.501-0.2910-2.90 
  Vernersson, Per 2296 SWE0.501-0.1910-1.90 

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)
 
 Oberliga Nord-Nord 2018/2019 November 2018 various GER 2018-11-11
RcRownchangeKK*chgGame
 2371 2439 0.50 1 -0.09 10 -0.90 
  Pfreundt, Jakob m2371 GER0.501-0.0910-0.90 

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)
 
 Lag-DM 2018/2019, div Elit R3 Stockholm SWE 2018-11-12
RcRownchangeKK*chgGame
 2300 2439 0.50 1 -0.19 10 -1.90 
  Backlund, Anders f2300 SWE0.501-0.1910-1.90 

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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