Blitz: Individual Calculations February 2018
 Mortensen, Johann Roi  Total change: -34.40  Rating chartPersonal card
 GrandPrix 2017-18 (3) FM-Snar Torshavn FAI 2017-12-30
RcRownchangeKK*chgGame
 1533 1433 3.00 12 -1.72 20 -34.40 
  Brekka, Hanus 1833  * FAI0.001-0.0820-1.60 
  Brekka, Hanus 1833  * FAI0.001-0.0820-1.60 
  Lamhauge, Eydun 1692 FAI0.001-0.1820-3.60 
  Lamhauge, Eydun 1692 FAI0.001-0.1820-3.60 
  Berg, Margar M. 1698 FAI0.001-0.1820-3.60 
  Berg, Margar M. 1698 FAI0.001-0.1820-3.60 
  Petersen, Elias 1187 FAI1.0010.19203.80 
  Petersen, Elias 1187 FAI1.0010.19203.80 
  Oregaard, Gullbrandur I Horni 1376 FAI0.501-0.0820-1.60 
  Oregaard, Gullbrandur I Horni 1376 FAI0.501-0.0820-1.60 
  Tummasarson, Flovin M. 1411 FAI0.001-0.5320-10.60 
  Tummasarson, Flovin M. 1411 FAI0.001-0.5320-10.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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