Individual Calculations July 2013
 Hajek, Jiri  Total change: 3.60  Rating chartPersonal card
 13th IPCA World Individual Chess Championship 2013 (Group B) Velke Losiny CZE 2013-06-18
RcRownchangeKK*chgGame
 2054 1870 2.00 6 0.24 15 3.60 
  Balacek, Tadeas c2258 CZE0.001-0.0915-1.35 
  Zykina, Nadezhda wf2081 RUS0.001-0.2315-3.45 
  Rychtecky, Pavel 1753 CZE1.0010.34155.10 
  Vaculik, Jakub 1995 CZE0.001-0.3315-4.95 
  Gelman, Gennadiy 1966 AZE1.0010.63159.45 
  Sergeyev, Alexander f2270  * RUS0.001-0.0815-1.20 
 * 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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