Individual Calculations September 2019
 Ziaran, Viliam  Total change: -8.60  Rating chartPersonal card
 OPEN Gacel 2019 Oravska Poruba SVK 2019-08-02
RcRownchangeKK*chgGame
 1739 1863 4.00 7 -0.43 20 -8.60 
  Olkuski, Tadeusz 1463  * POL1.0010.08201.60 
  Malar, Pavol 2081 SVK0.5010.28205.60 
  Starosta, Martyna wc1758 POL0.501-0.1420-2.80 
  Janas, Peter 1733 SVK0.501-0.1820-3.60 
  Sliacan, Jan 1463  * SVK1.0010.08201.60 
  Zrost, Rudolf 2017 SVK0.001-0.2920-5.80 
  Majzlan, Blazej 1659 SVK0.501-0.2620-5.20 
 * 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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