Individual Calculations September 2018
 Fridman, Arvid  Total change: 0.00  Rating chartPersonal card
 Stockholm Open 2018 lang Stockholm SWE 2018-08-14
RcRownchangeRpKK*chgGame
 1507 0 1.00 6 0.00 1234   0.00 
  Dufour, Jacques 1591 FRA0.0010.00 0.00 
  Hagstrom, Jacob 1994 1667 SWE0.0010.00 0.00 
  Tran, Alva Ling 1499 SWE0.0010.00 0.00 
  Wretljung, Lennart 1526 SWE0.0010.00 0.00 
  Arabov, Nihad 1148 SWE1.0010.00 0.00 
  Spangberg, Robert 1611 SWE0.0010.00 0.00 

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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