Individual Calculations December 2015
 Ledvina, Jiri  Total change: -15.80  Rating chartPersonal card
 Krajsky prebor UKSS 2015/2016 r2-4 various CZE 2015-11-01
RcRownchangeKK*chgGame
 1760 1831 1.00 3 -0.79 20 -15.80 
  Majerik, Vladimir 1823 CZE0.001-0.5120-10.20 
  Poloprutsky, Ladislav 1728 CZE0.501-0.1420-2.80 
  Vokral, Petr 1728 CZE0.501-0.1420-2.80 

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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