Individual Calculations January 2014
 Costache, Florin-Remus  Total change: 17.10  Rating chartPersonal card
 December 1989 Revolution Memorial - 2013 Bucharest ROU 2013-12-13
RcRownchangeKK*chgGame
 2018 1758 2.50 7 1.14 15 17.10 
  Giurumia, Sorin f2114 ROU0.001-0.1115-1.65 
  Radulescu, Gabriel 1954 ROU0.001-0.2515-3.75 
  Paune, Florea 1839 ROU1.0010.61159.15 
  Arandjelovic, Aleksandar Z 2079 SRB1.0010.871513.05 
  Luncasu, Raul-Ionut 2122 ROU0.5010.40156.00 
  Bondoc, Dan-Vladimir f2037 ROU0.001-0.1615-2.40 
  Popescu, Daniel-Vasilica 1983 ROU0.001-0.2215-3.30 

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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