Individual Calculations December 2021
 Vertacnik, Viktor  Total change: 4.80  Rating chartPersonal card
 22. OSREDNJA SLOVENSKA LIGA 2021 Gostovanja SLO 2021-09-16
RcRownchangeKK*chgGame
 1699 1607 3.00 7 0.24 20 4.80 
  Markic, Vladimir 1623 SLO1.0010.522010.40 
  Zmaucar, Miha 1372 SLO0.001-0.7920-15.80 
  Grasic, Marjan 1700 SLO0.001-0.3720-7.40 
  Debevec, Blaz c2007  * SLO0.001-0.0820-1.60 
  Skok, Boris 1889 SLO0.5010.34206.80 
  More, Erlend 1621 SLO1.0010.522010.40 
  Borstar, Dusan 1681 SLO0.5010.10202.00 
 * 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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