Blitz: Individual Calculations September 2019
 Holm, Fridgeir K  Total change: -1.40  Rating chartPersonal card
 Kringluskakmotid 2019 Reykjavik ISL 2019-08-22
RcRownchangeKK*chgGame
 1646 1670 2.00 4 -0.07 20 -1.40 
  Thorfinnsson, Bjorn m2070  * ISL0.001-0.0820-1.60 
  Helgadottir, Idunn 1270  * ISL1.0010.08201.60 
  Kjartansson, Matthias Bjorgvin 1270  * ISL1.0010.08201.60 
  Alashtar, Aasef 1972 FRA0.001-0.1520-3.00 
 * 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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