Individual Calculations February 2016
 Pilstrom, Bjorn  Total change: -9.60  Rating chartPersonal card
 Rilton 1800 2015 2016 Stockholm SWE 2015-12-29
RcRownchangeKK*chgGame
 1663 1613 2.50 7 -0.48 20 -9.60 
  Arbeus, Carl-Johan 1735 SWE0.001-0.3320-6.60 
  Andreev, Atos 1348 FIN1.0010.18203.60 
  Wikstrom, Klas 1742 SWE0.5010.17203.40 
  Lowgren, Bjorn 1729 SWE1.0010.662013.20 
  Serdaris, Georgios 1686 GRE0.001-0.4020-8.00 
  Levin, Lennart 1669 SWE0.001-0.4220-8.40 
  Werner, Martin 1970 1730 SWE0.001-0.3420-6.80 

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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