Individual Calculations April 2018
 Fahlberg, Kenneth  Total change: 44.20  Rating chartPersonal card
 Div III 1 2017-18 Sweden SWE 2017-10-22
RcRownchangeKK*chgGame
 1777 1716 2.50 3 1.25 20 25.00 
  Wincent, Ingemar 1862 SWE1.0010.702014.00 
  Dr. Stenius, Magnus 1827 SWE0.5010.15203.00 
  Oberg, Bengt 1643 SWE1.0010.40208.00 

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)
 
 Sundsvall Open DM 2018 Sundsvall SWE 2018-02-01
RcRownchangeKK*chgGame
 1785 1718 3.50 6 0.96 20 19.20 
  Nordin, Jan-Eric 1701 SWE1.0010.48209.60 
  Soderstrom, Adrian 1827 SWE0.5010.15203.00 
  Walinder, Jonas 1808 SWE0.5010.12202.40 
  Skoglund, Mikael 1787 SWE0.5010.10202.00 
  Prokopic, Novak 1466 SWE1.0010.19203.80 
  Malmdin, Nils-Ake f2118  * SWE0.001-0.0820-1.60 
 * 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)
 

 

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