Rapid: Individual Calculations September 2021
 Trnka, Stefan  Total change: -6.60  Rating chartPersonal card
 5. rocnik OMOT FIDE RAPID Memorial J.Chudeho 2021 Topolcany SVK 2021-08-07
RcRownchangeKK*chgGame
 1646 1574 3.50 9 -0.33 20 -6.60 
  Riabov, Alexander 1996 SVK0.001-0.0720-1.40 
  Goban, Marek 2055 SVK0.001-0.0520-1.00 
  Hasterok, Boguslaw 1167 POL0.001-0.9220-18.40 
  Petro, Lukas 1230 SVK1.0010.12202.40 
  Seles, Samuel 1118 SVK1.0010.06201.20 
  Svobodova, Michaela wf1995 CZE0.5010.43208.60 
  Matejov, Anton 1919 SVK0.001-0.1120-2.20 
  Bella, Julius 1844 SVK0.001-0.1720-3.40 
  Kostic, Ivan 1490 SVK1.0010.38207.60 

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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