Blitz: Individual Calculations May 2023
 Grigoriev, Dmitriy  Total change: -3.40  Rating chartPersonal card
 Harpa Blitz 2023 Reykjavik ISL 2023-04-02
RcRownchangeKK*chgGame
 1976 1944 3.50 8 -0.17 20 -3.40 
  Carlsson, Ludvig m2245 SWE0.5010.35207.00 
  Large, Peter G m2192 ENG0.001-0.1920-3.80 
  Sigurdsson, Elvar Mar 1612 ISL1.0010.12202.40 
  Heimisson, Hilmir Freyr m2254 ISL0.001-0.1420-2.80 
  Matthiasson, Magnus 1688 ISL1.0010.19203.80 
  Pandey, Srishti wm2083 IND0.001-0.3120-6.20 
  Acevedo Mendez, Lisseth wm1732 ISL1.0010.23204.60 
  Johannsdottir, Johanna Bjorg 2004 ISL0.001-0.4220-8.40 

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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