Rapid: Individual Calculations November 2018
 Alexandersson, Orn  Total change: 2.40  Rating chartPersonal card
 Islandsmot Ungmenna 2018 - A and B strakar Reykjavik ISL 2018-10-13
RcRownchangeKK*chgGame
 1394 1291 2.00 5 0.12 20 2.40 
  Luu, Robert 1507 ISL0.001-0.2220-4.40 
  Heidarsson, Arnar 1375 ISL0.001-0.3820-7.60 
  Karlsson, Isak Orri 1291 ISL1.0010.502010.00 
  Olafsson, Arni 1170 ISL1.0010.34206.80 
  Briem, Stephan 1626 ISL0.001-0.1220-2.40 

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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