Individual Calculations January 2010
 Kolibik, Jan  Total change: 9.25  Rating chartPersonal card
 OPEN CK Pressburg Piestany SVK 2009-11-17
RcRownchangeKK*chgGame
 1933 1705 1.50 5 0.37 25 9.25 
  Drabek, Miloslav 2070 CZE0.001-0.1025-2.50 
  Smrek, Peter 1901 SVK1.0010.752518.75 
  Vrba, Michal 2009 SVK0.001-0.1425-3.50 
  Vlkovic, Pavol 1890 SVK0.001-0.2625-6.50 
  Bogar, Tomas 1793 SVK0.5010.12253.00 

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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