Rapid: Individual Calculations December 2019
 Fjallheim, Leif Reinert  Total change: 12.20  Rating chartPersonal card
 ST Open (kvik) Sandavagur FAI 2019-11-08
RcRownchangeKK*chgGame
 1711 1677 2.00 3 0.61 20 12.20 
  Petersen, Hjalti 1674 FAI1.0010.502010.00 
  Jacobsen, Heidrikur T. 1944 FAI0.001-0.1820-3.60 
  Olsen, Kaj 1515 FAI1.0010.29205.80 

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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