Rapid: Individual Calculations July 2022
 Balaceanu, David  Total change: 32.20  Rating chartPersonal card
 Napocensis Activ - 40th ed. Cluj-Napoca ROU 2022-06-18
RcRownchangeKK*chgGame
 1774 1629 4.00 7 1.61 20 32.20 
  Helmer, Janos 2051 ROU0.001-0.0720-1.40 
  Tamas, Alexandru-Marius 1523 ROU1.0010.36207.20 
  Engi, Laszlo-Zoltan 1814 ROU0.001-0.2620-5.20 
  Buciuman, Aurel 1464 ROU1.0010.28205.60 
  Cojocneanu, Radu-Ioan 1990 ROU1.0010.902018.00 
  Duma, Ioan-Gheorghe 1871 ROU1.0010.802016.00 
  Strugari, Vasile 1703 ROU0.001-0.4020-8.00 

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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