Blitz: Individual Calculations September 2021
 Hirsu, Adrian  Total change: 17.60  Rating chartPersonal card
 Arad Open 2021 - blitz Arad ROU 2021-08-03
RcRownchangeKK*chgGame
 1802 1622 4.00 9 0.88 20 17.60 
  Macovei, Andrei m2357 MDA0.001-0.0120-0.20 
  Vaduva, Ion-Valentin 1231 ROU1.0010.09201.80 
  Sadilek, Peter f2229 AUT0.001-0.0220-0.40 
  Ivascu, Andreea-Catalina 1106 ROU1.0010.04200.80 
  Korcsek, Alexandru-David 1525 ROU1.0010.37207.40 
  Magold, Victor 1860 ROU0.001-0.2020-4.00 
  Zubac, Marius 2122 CAN1.0010.962019.20 
  Luputi, Silviu 1928 ROU0.001-0.1420-2.80 
  Magold, Filip 1856 ROU0.001-0.2120-4.20 

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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