Individual Calculations March 2019
 Dumitrescu, Razvan-Ioan  Total change: -49.20  Rating chartPersonal card
 National Chess Championship Open 2019 - Semifinal Bucuresti Bucuresti ROU 2019-02-12
RcRownchangeKK*chgGame
 1492 1458 2.50 8 -1.23 40 -49.20 
  Nastase, Andreea-Cristina 1858  * ROU0.001-0.0840-3.20 
  Prelipcean, Eric-Matei 1704 ROU0.001-0.1940-7.60 
  Butolo, Alexandru-Mircea c1373 ROU0.001-0.6240-24.80 
  Florea, Adrian 1262 ROU1.0010.254010.00 
  Bursuc, Mihai 1771 ROU0.001-0.1440-5.60 
  Spirache, Catalin 1180 ROU0.001-0.8340-33.20 
  Sementov, Andrei 1660 ROU0.5010.264010.40 
  Ivascu, Andreea-Catalina 1125 ROU1.0010.12404.80 
 * 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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