Rapid: Individual Calculations February 2019
 Petrica, Dan-Andrei  Total change: 33.40  Rating chartPersonal card
 Sinaia Trophy Sinaia ROU 2019-01-19
RcRownchangeKK*chgGame
 1371 1126 3.00 6 1.67 20 33.40 
  Coman, Alina-Livia 1526  * ROU0.5010.42208.40 
  Serban, Cristian-Stefan 1526  * ROU0.001-0.0820-1.60 
  Militaru, Mihai-Gabriel 1117 ROU0.501-0.0120-0.20 
  Iarca, Alin 1337 ROU1.0010.772015.40 
  Atodiresei, Stelica 1439 ROU0.001-0.1420-2.80 
  Neculae, Andrei-Fabian 1281 ROU1.0010.712014.20 
 * 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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