Individual Calculations September 2019
 Agrest, Simon  Total change: 73.60  Rating chartPersonal card
 Stockholm Open 2019 lang Stockholm SWE 2019-08-12
RcRownchangeKK*chgGame
 1769 1516 3.00 6 1.84 40 73.60 
  Silins, Peter 1738 SWE1.0010.784031.20 
  Surikov, Victor 1794 RUS0.5010.334013.20 
  Ranby, Hans 1843 SWE0.001-0.1340-5.20 
  Knoppel, Bjorn 1699 SWE1.0010.744029.60 
  Arbeus, Carl-Johan 1730 SWE0.5010.274010.80 
  Glimmerfors, Tobias 1809 SWE0.001-0.1540-6.00 

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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