Individual Calculations November 2018
 Sundman, Michael  Total change: -18.00  Rating chartPersonal card
 Lag-DM 2018/2019, div 1 R1 Stockholm SWE 2018-09-24
RcRownchangeKK*chgGame
 1894 1750 0.00 1 -0.31 20 -6.20 
  Kahtan, Mohamed 1894 SYR0.001-0.3120-6.20 

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 2018/2019, div 3 R1 Stockholm SWE 2018-10-08
RcRownchangeKK*chgGame
 1685 1750 0.00 1 -0.59 20 -11.80 
  Ek, Per-Ake 1685 SWE0.001-0.5920-11.80 

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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