Individual Calculations September 2019
 Marcu, Daria-Ana  Total change: 41.20  Rating chartPersonal card
 Carpathian Trophy 2019 - open Predeal ROU 2019-08-12
RcRownchangeKK*chgGame
 1569 1394 3.00 7 1.03 40 41.20 
  Castane, Cosmin-Bogdan 1794  * ROU0.001-0.0840-3.20 
  Butolo, Alexandru-Mircea c1523 ROU1.0010.674026.80 
  Purece, Victor 1550 ROU0.001-0.2940-11.60 
  Nicolae, Dan-Stefan 1542 ROU0.001-0.3040-12.00 
  Coicev, Matei-Andrei 1517 ROU0.001-0.3340-13.20 
  Sandea, Dorin-Gheorghe 1474 ROU1.0010.614024.40 
  Iosif, Mihai-Aurelian 1585 ROU1.0010.754030.00 
 * 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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