Individual Calculations September 2021
 Macinic, Victor-Mihai  Total change: 6.60  Rating chartPersonal card
 Arad Open 2021 - U 2000 Arad ROU 2021-07-30
RcRownchangeKK*chgGame
 1617 1651 4.50 8 0.33 20 6.60 
  Moldovan, Gheorghe-Zamfir 1968 ROU0.001-0.1320-2.60 
  Juravle, Stefan 1283 ROU0.501-0.4020-8.00 
  Sandea, Dorin-Gheorghe 1251  * ROU1.0010.08201.60 
  Bartha, Andrei 1851 ROU0.5010.26205.20 
  Ruzsa, Raul-Mihai 1259 ROU1.0010.08201.60 
  Ursente, Tudor-Alexandru 1964 ROU0.5010.36207.20 
  Cristocea, Gabriela 1740 ROU0.001-0.3820-7.60 
  Antal, Andrei 1620 ROU1.0010.46209.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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