Blitz: Individual Calculations September 2021
 Zubac, Marius  Total change: -71.40  Rating chartPersonal card
 Arad Open 2021 - blitz Arad ROU 2021-08-03
RcRownchangeKK*chgGame
 1617 2122 5.00 9 -3.57 20 -71.40 
  Balaban-Voia, Alexandru 1580 ROU0.001-0.9720-19.40 
  Iuga, Ioan-Alexandru 1440 ROU1.0010.01200.20 
  Sandor, Attila 1619 ROU1.0010.04200.80 
  Bonciu, David 1733 ROU0.001-0.9120-18.20 
  Sandor, Tamas 1773 ROU0.001-0.8920-17.80 
  Korcsek, Alexandru-David 1525 ROU1.0010.02200.40 
  Hirsu, Adrian 1622 ROU0.001-0.9620-19.20 
  Adam, Ioan 1593 ROU1.0010.03200.60 
  Ungureanu, Constantin-Gabriel 1667 ROU1.0010.06201.20 

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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