Rapid: Individual Calculations September 2022
 Sahidi, Sear  Total change: 25.60  Rating chartPersonal card
 MR 50 Rapid - SLOVAK OPEN Rapid Skalica SVK 2022-08-27
RcRownchangeKK*chgGame
 1843 1491 2.50 7 1.28 20 25.60 
  Babula, Vlastimil 2049 CZE0.001-0.0320-0.60 
  Munk, Lubomir 1769 SVK1.0010.832016.60 
  Zrost, Rudolf 1947 SVK0.001-0.0620-1.20 
  Patzelt, Marek 1488 SVK1.0010.502010.00 
  Ruescher, Christian 2015 AUT0.001-0.0320-0.60 
  Hecko, Dusan 2074 SVK0.001-0.0220-0.40 
  Babula, Matej 1559 CZE0.5010.09201.80 

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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