Rapid: Individual Calculations October 2016
 Ottarsson, Tryggvi  Total change: 4.40  Rating chartPersonal card
 Goteborg Open 2016 snabb Goteborg SWE 2016-08-19
RcRownchangeKK*chgGame
 1729 1472 1.00 4 0.22 20 4.40 
  Petersson, Baldur Teodor 1732 SWE0.001-0.1820-3.60 
  Marcussen, Claus 1837 DEN0.001-0.1020-2.00 
  Samuelsson Ottgard, Andreas 1765 SWE0.001-0.1520-3.00 
  Orci, Istvan 1583 SWE1.0010.652013.00 

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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