Individual Calculations February 2017
 Borisova, Borislava  Total change: -7.00  Rating chartPersonal card
 Div II grp 2 2016-17 r34 sweden SWE 2016-12-04
RcRownchangeKK*chgGame
 1934 1992 1.00 2 -0.15 20 -3.00 
  Trost, Martin 1835 SWE0.501-0.2120-4.20 
  Tuvesson, Mats 2032 SWE0.5010.06201.20 

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)
 
 Rilton Elo 2016-2017 Stockholm SWE 2016-12-27
RcRownchangeKK*chgGame
 1874 1992 4.50 8 -0.73 20 -14.60 
  Bergstrom, Goran 1685 SWE1.0010.14202.80 
  Janse, Love 2133 SWE0.001-0.3120-6.20 
  Zaritovskaja, Margarita 1858 UKR0.501-0.1820-3.60 
  Anders, Krisar 1875 SWE0.001-0.6620-13.20 
  Torngren, Gustav 1836 SWE1.0010.29205.80 
  Sajjadi, Kimiya 1857 NOR0.501-0.1820-3.60 
  Surikov, Victor 1866 RUS1.0010.33206.60 
  Liebert, Erwin 1878 EST0.501-0.1620-3.20 

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 2016/2017, div Elit R 4 Stockholm SWE 2017-01-23
RcRownchangeKK*chgGame
 2018 2000 1.00 1 0.53 20 10.60 
  Lindfors, Tom 2018 SWE1.0010.532010.60 

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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