Individual Calculations March 2018
 Ciobanu, Viorel-Adrian  Total change: 1.40  Rating chartPersonal card
 National Chess Championship Open 2018 - Semifinal Braila Lacu Sarat ROU 2018-02-02
RcRownchangeKK*chgGame
 2000 2210 6.00 8 0.07 20 1.40 
  Ifrim, Mihai 1810  * ROU0.501-0.4220-8.40 
  Florea, Adrian 1810  * ROU1.0010.08201.60 
  Toma, Mihail 1869 ROU1.0010.12202.40 
  Coca, Cristi-Iulian 2023 ROU1.0010.26205.20 
  Isfan, Ioan-Marius 2030 ROU1.0010.26205.20 
  Antonica, Dragos-Andrei c2143 ROU0.501-0.0920-1.80 
  Daianu, Cristian-Clement f2159 ROU0.501-0.0720-1.40 
  Varlan, Hervig-Ioan 2159 ROU0.501-0.0720-1.40 
 * 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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