Individual Calculations September 2021
 Pacrita, Virgil-Aurelian  Total change: -7.80  Rating chartPersonal card
 Arad Open 2021 - U 2000 Arad ROU 2021-07-30
RcRownchangeKK*chgGame
 1676 1632 3.50 9 -0.39 20 -7.80 
  Ursente, Tudor-Alexandru 1964 ROU0.5010.38207.60 
  Sandea, Dorin-Gheorghe 1238 ROU1.0010.08201.60 
  Bartha, Andrei 1851 ROU1.0010.782015.60 
  Veneteanu, Mihai 1893 ROU0.001-0.1820-3.60 
  Balaban-Voia, Alexandru 1889 ROU0.001-0.1820-3.60 
  Baibarac, Niculae 1769 ROU0.001-0.3220-6.40 
  Balaban, Dan-Petru 1282 ROU1.0010.11202.20 
  Panainte, Andreea-Bianca 1859 ROU0.001-0.2120-4.20 
  Craciun, Dorian-Raul 1341 ROU0.001-0.8520-17.00 

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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