Individual Calculations September 2015
 Skrobar, David  Total change: -5.20  Rating chartPersonal card
 24th CRO Championship - Boys U17 Krapinske Toplice CRO 2015-07-25
RcRownchangeKK*chgGame
 1827 1634 2.00 8 -0.13 40 -5.20 
  Matosevic, Ivica 1942 CRO0.001-0.1440-5.60 
  Safar, Sandro 1881 CRO0.001-0.1940-7.60 
  Mainenti, Kevin 1955 CRO0.5010.374014.80 
  Starcevic, Ante Leon 1924 CRO0.001-0.1640-6.40 
  Petrovic, David 1562 CRO1.0010.404016.00 
  Smetisko, Josip 1848 CRO0.001-0.2340-9.20 
  Novosel, Marko 1705 CRO0.001-0.4040-16.00 
  Jurotic, Nino 1802 CRO0.5010.22408.80 

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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