Individual Calculations September 2013
 Lukac, Roman  Total change: 0.90  Rating chartPersonal card
 OPEN Oravska Priehrada 2013 Oravska Priehrada SVK 2013-08-09
RcRownchangeKK*chgGame
 1937 2109 5.00 7 0.06 15 0.90 
  Nahalka, Jan 1930 SVK0.501-0.2315-3.45 
  Zsitva, Norbert 1851 SVK1.0010.18152.70 
  Kis, Tomas 1754 SVK1.0010.11151.65 
  Dujava, Jonas 1793 SVK1.0010.13151.95 
  Macko, Michal 2136 SVK0.001-0.4615-6.90 
  Tropp, Frantisek 2074 SVK0.501-0.0515-0.75 
  Pytlik, Pavol 2022 SVK1.0010.38155.70 

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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