Individual Calculations October 2008
 Tarach, Dorota  Total change: 3.00  Rating chartPersonal card
 V MFSz Turniej Otwarty - O Ostroda POL 2008-08-04
RcRownchangeKK*chgGame
 1845 1769 2.50 6 0.12 25 3.00 
  Jankowski, Dawid 1761 POL1.0010.492512.25 
  Malec, Robert 1789 POL0.5010.03250.75 
  Tadych, Anika 1917 POL0.001-0.3025-7.50 
  Ciesielski, Tomasz 1901 POL0.5010.18254.50 
  Wodzynski, Mieszko 1797 POL0.5010.04251.00 
  Glatty, Zbigniew 1903 POL0.001-0.3225-8.00 

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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