Individual Calculations November 2009
 Demeter, Peter  Total change: 4.20  Rating chartPersonal card
 SVK championship OPEN Tatry Tatranske Zruby SVK 2009-09-27
RcRownchangeKK*chgGame
 2184 2248 5.50 9 0.28 15 4.20 
  Frindt, Kornel 2150 SVK1.0010.37155.55 
  Plachetka, Jan g2379 SVK0.5010.18152.70 
  Rachela, Milan f2346 SVK0.001-0.3715-5.55 
  Slacky, Stanislav 2150 SVK0.501-0.1315-1.95 
  Ducay, Miroslav 2034 SVK1.0010.23153.45 
  Zdrazil, Bohumir 1953 CZE1.0010.15152.25 
  Likavsky, Tomas g2478 SVK0.001-0.2115-3.15 
  Stalmach, Kamil 2084 CZE0.501-0.2215-3.30 
  Murin, Pavol 2079 SVK1.0010.28154.20 

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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