Individual Calculations February 2017
 Gheorghiu, Alexandru-Dan  Total change: 50.40  Rating chartPersonal card
 National Chess Championship Open 2017 - Semifinal Bucuresti Bucuresti ROU 2017-01-06
RcRownchangeKK*chgGame
 1798 1662 4.00 8 1.26 40 50.40 
  Stancu, Robert-Alexandru 2062  * ROU0.001-0.0840-3.20 
  Ciobanu, Bogdan 1952 ROU0.001-0.1640-6.40 
  Sementov, Andrei 1617 ROU0.001-0.5640-22.40 
  Teodorescu, Luca-Nicolae 1332 ROU1.0010.12404.80 
  Nastase, Stefan 1905 ROU1.0010.804032.00 
  Salcu, Laurentiu 1987 ROU0.001-0.1340-5.20 
  Mesca, Liviu-Stefanita 1698 ROU1.0010.554022.00 
  Chivulescu, Adrian-Alexandru 1832 ROU1.0010.724028.80 
 * 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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