Individual Calculations November 2018
 Isaksson, Per  Total change: 6.60  Rating chartPersonal card
 Lag-DM 2018/2019, div Elit R1 Stockholm SWE 2018-09-17
RcRownchangeKK*chgGame
 1997 2049 1.00 1 0.43 20 8.60 
  Broden, Per 1997 SWE1.0010.43208.60 

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 1 R1 Stockholm SWE 2018-09-24
RcRownchangeKK*chgGame
 2244 2049 0.00 1 -0.25 20 -5.00 
  Jonsson, Mikael 2244 SWE0.001-0.2520-5.00 

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)
 
 Lag-DM 2018/2019, div Elit R2 Stockholm SWE 2018-10-15
RcRownchangeKK*chgGame
 2015 2049 0.50 1 -0.05 20 -1.00 
  Pettersson, Alexander 2015 MLT0.501-0.0520-1.00 

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)
 
 Lag-DM 2018/2019, div 1 R2 Stockholm SWE 2018-10-22
RcRownchangeKK*chgGame
 2202 2049 0.50 1 0.20 20 4.00 
  Naslund, Mikael f2202 SWE0.5010.20204.00 

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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