Individual Calculations March 2012
 Havelka, Jiri 2001  Total change: -52.20  Rating chartPersonal card
 Prague Open 2012 - B - open Praha CZE 2012-01-13
RcRownchangeKK*chgGame
 1696 1488 0.00 7 -1.74 30 -52.20 
  Rehak, Jiri 1876 CZE0.001-0.0930-2.70 
  Havelka, Jan 1763 CZE0.001-0.1730-5.10 
  Istel, Oldrich 1744 CZE0.001-0.1930-5.70 
  Jehad, Aysha 1538 UAE0.001-0.4330-12.90 
  Zacek, Petr 1662 CZE0.001-0.2730-8.10 
  Blazeka, Ivana 1650 CRO0.001-0.2930-8.70 
  Dundalek, Jozef 1637 CZE0.001-0.3030-9.00 

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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