Individual Calculations September 2019
 Radu, Paul-Florian  Total change: 44.40  Rating chartPersonal card
 Arad Open 2019 U1600 Arad ROU 2019-07-26
RcRownchangeKK*chgGame
 1431 1421 4.00 6 1.11 40 44.40 
  Ionita, Gheorghe V. 1270 ROU1.0010.304012.00 
  Varga, Sonia-Francesca 1166 ROU1.0010.19407.60 
  Purece, Victor 1534 ROU0.001-0.3540-14.00 
  Oncescu, Vlad-Norin 1510 ROU1.0010.624024.80 
  Balaceanu, David 1550 ROU1.0010.674026.80 
  Simion, Nicolae 1556 ROU0.001-0.3240-12.80 

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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