Individual Calculations March 2019
 Nastase, Stefan  Total change: -35.20  Rating chartPersonal card
 National Chess Championship Open 2019 - Semifinal Bucuresti Bucuresti ROU 2019-02-12
RcRownchangeKK*chgGame
 1759 1878 2.00 6 -1.76 20 -35.20 
  Dadal, Cristinel-Gelu 1478  * ROU1.0010.08201.60 
  Bulau, Andrei-Cristian 2181 ROU0.5010.36207.20 
  Creanga, Robert-Ionut c2025 ROU0.001-0.3020-6.00 
  Barbu, George-Emilian 1676 ROU0.501-0.2620-5.20 
  Lazarean, Colea-Valentin 1715 ROU0.001-0.7220-14.40 
  Butolo, Alexandru-Mircea c1478  * ROU0.001-0.9220-18.40 
 * 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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