Individual Calculations September 2019
 Tkadlecek, Petr  Total change: -9.60  Rating chartPersonal card
 ST: Open Split Split CRO 2019-08-03
RcRownchangeKK*chgGame
 1914 1728 1.00 5 -0.48 20 -9.60 
  Laza, Szabolcs 2128  * HUN0.5010.42208.40 
  Ivekovic, Tihana wf2128  * CRO0.001-0.0820-1.60 
  Troselj, Ivan 1887 CRO0.5010.21204.20 
  Zechner, Andrea 1930 AUT0.001-0.2420-4.80 
  Jendrowiak, Maciej 1497 POL0.001-0.7920-15.80 
 * 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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