Rapid: Individual Calculations April 2020
 Bergqvist, Gustav 2004  Total change: 11.60  Rating chartPersonal card
 Trojanska Hastens JGP AB 2020 Stockholm SWE 2020-02-22
RcRownchangeKK*chgGame
 1649 1634 3.50 6 0.58 20 11.60 
  Truskavetska, Solomia 1265 SWE1.0010.10202.00 
  Falkevall, Axel 1906 SWE0.001-0.1720-3.40 
  Lonn, Edvard 1322 SWE1.0010.14202.80 
  Spetz, Bobbo 1410 SWE1.0010.22204.40 
  Trost, Edvin 1937 SWE0.001-0.1420-2.80 
  Petersson, Baldur Teodor c2053 SWE0.5010.43208.60 

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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