Blitz: Individual Calculations September 2019
 Dobrin, Ionut-Alexandru  Total change: 59.20  Rating chartPersonal card
 Pro Logos Galati 2019 - blitz Galati ROU 2019-08-11
RcRownchangeKK*chgGame
 1839 1758 6.50 9 2.96 20 59.20 
  Buca, Dragos-Stefan 1358  * ROU1.0010.08201.60 
  Sababei, Marius-Ionut 1358  * ROU1.0010.08201.60 
  Ciobanu, Aurelian 2158  * ROU1.0010.922018.40 
  Popescu, Daniel-Vasilica 1925 ROU0.5010.22204.40 
  Popa, Gabriel 1855 ROU0.5010.13202.60 
  Galatanu, Iulian-Marinica 1926 ROU0.5010.22204.40 
  Tinta, Gheorghe 1886 ROU1.0010.672013.40 
  Gheorghiu, Calin f2158  * ROU0.001-0.0820-1.60 
  Bejan, Sergiu 1924 MDA1.0010.722014.40 
 * 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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