Rapid: Individual Calculations July 2021
 Radu, Luca-Ioan  Total change: 27.60  Rating chartPersonal card
 Romania National Rapid Chess Championship 2021 - Teams Open Snagov ROU 2021-06-12
RcRownchangeKK*chgGame
 1843 1410 2.50 7 1.38 20 27.60 
  Sava, Robert-Gabriel 1489 ROU0.001-0.3920-7.80 
  Neagu, Liviu 2081 ROU0.5010.49209.80 
  Daianu, Cristian-Clement f2145 ROU0.001-0.0120-0.20 
  Zaim, Marian 2048 ROU0.5010.49209.80 
  Coman, Mihnea-George 1979 ROU0.001-0.0220-0.40 
  Balaban, Nicolae-Adrian 1333 ROU1.0010.39207.80 
  Jugaru, Lucian 1828 ROU0.5010.43208.60 

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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