Individual Calculations June 2018
 Jarnjak, Zlatko  Total change: 14.80  Rating chartPersonal card
 Champ. Open Vaudois 2018 Lausanne SUI 2018-04-10
RcRownchangeKK*chgGame
 1850 1915 4.50 7 0.37 40 14.80 
  Dubuis, Olivier 1666 SUI1.0010.19407.60 
  Enderli, Luc 1738 SUI1.0010.274010.80 
  Randriamiharisoa, Alex 1858 SUI0.501-0.0840-3.20 
  Stroppa, Daniel f2215 SUI0.001-0.1540-6.00 
  Michel, Jean-Claude 1751 SUI0.501-0.2240-8.80 
  Maliqi, Ilir 1818 SUI1.0010.374014.80 
  Ahumada, Norberto 1906 SUI0.501-0.0140-0.40 

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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