Blitz: Individual Calculations May 2023
 Hoffmann, Sebastian  Total change: -30.20  Rating chartPersonal card
 Harpa Blitz 2023 Reykjavik ISL 2023-04-02
RcRownchangeKK*chgGame
 1814 2050 3.00 6 -1.51 20 -30.20 
  Steindorsson, Oli Valur 1582 ISL1.0010.05201.00 
  Olafsson, Olafur Orn 1650  * ISL1.0010.08201.60 
  Ogorman, Tom f2271 IRL0.001-0.2220-4.40 
  George Samir, David f1695 EGY0.001-0.8920-17.80 
  Carey, Michael 1820 USA1.0010.21204.20 
  Yeo, Ruizhi Carwyn 1863 SGP0.001-0.7420-14.80 
 * 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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