Individual Calculations October 2013
 Tusu, Nicolae-Dan  Total change: -13.50  Rating chartPersonal card
 Horezu Open 2013 Horezu ROU 2013-09-05
RcRownchangeKK*chgGame
 1664 1975 2.50 4 -0.90 15 -13.50 
  Batranca, Ion 1672 ROU0.501-0.3615-5.40 
  Petrache, Flavius-Gabriel 1575  * ROU0.501-0.4215-6.30 
  Ciocan, Maria-Alexandra 1591 ROU1.0010.09151.35 
  Covaci, Stefan 1819 ROU0.501-0.2115-3.15 
 * 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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