Individual Calculations June 2018
 Konstantinov, Dimiter  Total change: 5.20  Rating chartPersonal card
 KM Seniorschack Sthlm 2018 Stockholm SWE 2018-02-01
RcRownchangeKK*chgGame
 1708 1639 4.00 9 0.26 20 5.20 
  Algars, Olle 2035 SWE1.0010.922018.40 
  Ranby, Hans 1863 SWE0.001-0.2220-4.40 
  Dillen, Sten 1632 SWE0.001-0.5120-10.20 
  Sommarin, Erik 1311 SWE0.501-0.3720-7.40 
  Bergsten, Mats 1867 SWE0.001-0.2120-4.20 
  Ring, Lars 1714 SWE0.5010.10202.00 
  Jansson, Arne 1470 SWE1.0010.28205.60 
  Wennstrom, Bertil 1662 SWE1.0010.532010.60 
  Lowgren, Bjorn 1821 SWE0.001-0.2620-5.20 

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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