Individual Calculations September 2009
 Tichy, Vaclav  Total change: 1.50  Rating chartPersonal card
 Czech Open 2009 D - Chladek a Tintera Open Pardubice CZE 2009-07-25
RcRownchangeKK*chgGame
 1828 1576 1.00 4 0.06 25 1.50 
  Fuchs, Frantisek 1976  * CZE0.001-0.0825-2.00 
  Dreiseitel, Werner 1476 GER1.0010.36259.00 
  Kofler, Thomas 1947 ITA0.001-0.1025-2.50 
  Adermann, Ivo 1914 EST0.001-0.1225-3.00 
 * 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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