Individual Calculations April 2023
 Steingrimsson, Hedinn  Total change: -11.60  Rating chartPersonal card
 2023 Lone Star Open - Open Section Houston, TX USA 2023-03-17
RcRownchangeKK*chgGame
 2132 2503 3.00 5 -1.16 10 -11.60 
  Wang, Ethan Yizhe 2103  * USA1.0010.08100.80 
  Hullahalli, Adarsh 1848 USA0.501-0.4910-4.90 
  Hendrick, John Kristan 1904 USA1.0010.02100.20 
  Vivekananthan, Anish f2375 USA0.501-0.1710-1.70 
  Macovei, Andrei m2429 MDA0.001-0.6010-6.00 
 * 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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