Individual Calculations January 2019
 Verendel, Jan  Total change: -21.20  Rating chartPersonal card
 Wasa Klubbmasterskap 2018 Stockholm SWE 2018-09-13
RcRownchangeKK*chgGame
 1782 1962 2.00 6 -2.32 20 -46.40 
  Evans, Simon 1830 SWE0.001-0.6820-13.60 
  Nystrom, Ragnar 1748 SWE0.001-0.7720-15.40 
  Arbeus, Carl-Johan 1773 SWE1.0010.25205.00 
  Douhan, David 1882 SWE0.001-0.6120-12.20 
  Sterner, Johan 1897 SWE0.001-0.5920-11.80 
  Fridman, Arvid 1562  * SWE1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 2 R123 Stockholm SWE 2018-10-01
RcRownchangeKK*chgGame
 1860 1962 2.50 3 0.60 20 12.00 
  Gunnarsson, Lennart 1734 SWE1.0010.21204.20 
  Rouhani, Farhad 1936 SWE0.501-0.0420-0.80 
  Wahlstedt, Mats 1909 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 R4 Stockholm SWE 2018-12-17
RcRownchangeKK*chgGame
 2066 1947 1.00 1 0.66 20 13.20 
  Isaksson, Per 2066 SWE1.0010.662013.20 

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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