Individual Calculations December 2019
 Ornstein, Axel  Total change: 8.60  Rating chartPersonal card
 Hasselbacken Chess Open 2019 Lang Stockholm SWE 2019-11-02
RcRownchangeKK*chgGame
 2130 2287 3.00 4 0.19 10 1.90 
  Lyngsjo, Hakan 2030 SWE1.0010.18101.80 
  Thiborg, Jesper 2090 SWE1.0010.25102.50 
  Torngren, Gustav c2247 SWE0.501-0.0610-0.60 
  Svensson, Mikael 2151 SWE0.501-0.1810-1.80 

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)
 
 Lag-DM 2019/2020, div 1 R3 Stockholm SWE 2019-11-18
RcRownchangeKK*chgGame
 2106 2287 1.00 1 0.26 10 2.60 
  Aroven, Mikael 2106 SWE1.0010.26102.60 

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)
 
 Uppsala Mote 2019 lang Uppsala SWE 2019-11-23
RcRownchangeKK*chgGame
 2241 2287 2.00 3 0.41 10 4.10 
  Blomqvist, Erik g2523 SWE0.001-0.2010-2.00 
  Nylund, Seved 1900 SWE1.0010.09100.90 
  Ernst, Thomas g2299 SWE1.0010.52105.20 

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)
 

 

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