Individual Calculations February 2019
 Ullmark, Bele  Total change: 2.00  Rating chartPersonal card
 Stockholmsserien 2018/2019 div 4 R4 Stockholm SWE 2019-01-13
RcRownchangeKK*chgGame
 1601 1765 1.00 1 0.28 20 5.60 
  Palmqvist, Goran 1601 SWE1.0010.28205.60 

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)
 
 Lag-DM 2018/2019, div 4 R4 Stockholm SWE 2019-01-21
RcRownchangeKK*chgGame
 1633 1765 0.50 1 -0.18 20 -3.60 
  Cederstrom, Jan-Olof 1633 SWE0.501-0.1820-3.60 

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)
 

 

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