Individual Calculations September 2009
 Duda, Daniel  Total change: 7.35  Rating chartPersonal card
 Sachova dovolenka 2009 Piestany SVK 2009-07-26
RcRownchangeKK*chgGame
 1946 1615 1.00 4 0.49 15 7.35 
  Dvorak, Libor 2015  * CZE0.001-0.0815-1.20 
  Malinovsky, Jozef 1933 SVK1.0010.871513.05 
  Vlkovic, Pavol 1943 SVK0.001-0.1315-1.95 
  Danko, Dusan 1891 SVK0.001-0.1715-2.55 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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