Individual Calculations March 2020
 Lehvonen, Jouko  Total change: 1.80  Rating chartPersonal card
 Stockholmsserien 2019/2020 div 4 R5 Stockholm SWE 2020-02-02
RcRownchangeKK*chgGame
 1614 1655 0.50 1 -0.06 20 -1.20 
  Bech-Kristensen, Tommy 1614 SWE0.501-0.0620-1.20 

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)
 
 Lag-DM 2019/2020, div 3 R5 Stockholm SWE 2020-02-17
RcRownchangeKK*chgGame
 1764 1655 0.50 1 0.15 20 3.00 
  Hagg, Peter 1764 SWE0.5010.15203.00 

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)
 

 

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