Rapid: Individual Calculations July 2021
 Caraba, Alexandru  Total change: 16.20  Rating chartPersonal card
 Romania National Rapid Chess Championship 2021 - Teams Open Snagov ROU 2021-06-12
RcRownchangeKK*chgGame
 1778 1672 4.00 8 0.81 20 16.20 
  Grigore, Radu-Andrei 1329 ROU1.0010.12202.40 
  Georgescu, Tiberiu-Marian g2359 ROU0.001-0.0120-0.20 
  Nedelcu, Teodor-Cosmin c1949 ROU0.001-0.1720-3.40 
  Matei-Catruna, Andrei 1113 ROU1.0010.03200.60 
  Cazan, Mircea-Andrei 1429 ROU0.501-0.3020-6.00 
  Andronescu, Madalin 2041 ROU1.0010.902018.00 
  Ileana, George f2076 ROU0.001-0.0820-1.60 
  Padurariu, Mihai-Edward 1930 ROU0.5010.32206.40 

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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