Individual Calculations August 2022
 Ivanova, Lidia  Total change: 27.60  Rating chartPersonal card
 56th I. Raud Memorial Tournament 2022 Viljandi EST 2022-07-03
RcRownchangeKK*chgGame
 1798 1428 3.00 8 1.38 20 27.60 
  Tobak, Mikhail f2307 UKR0.0010.00200.00 
  Kull, Tormi 1824 EST0.001-0.0820-1.60 
  Lainevool, Mirko 1254 EST1.0010.27205.40 
  Pedmanson, Albert 1979 EST0.001-0.0320-0.60 
  Urgas, Jaan 1638 EST1.0010.772015.40 
  Raag, Ardi 1971 EST0.001-0.0320-0.60 
  Nikulin, Oleg 1977 EST0.001-0.0320-0.60 
  Pallum, Rasmus 1434 EST1.0010.512010.20 

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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