Individual Calculations May 2015
 Valenta, Lukas  Total change: 69.20  Rating chartPersonal card
 2. rocnik Velikonocniho amaterskeho Open 2015 Praha CZE 2015-04-03
RcRownchangeKK*chgGame
 1788 1528 3.00 6 1.73 40 69.20 
  Omtvedt, Aleksander 1927 NOR1.0010.924036.80 
  Hollan, Martin 1928  * CZE0.001-0.0840-3.20 
  Broek, Barry 1525 NED0.001-0.5040-20.00 
  Grundy, Thomas 1830 SCO0.001-0.1540-6.00 
  Sorokin, Konstantin 1649 GER1.0010.664026.40 
  Kalvach, Ladislav 1867 CZE1.0010.884035.20 
 * 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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