Individual Calculations January 2009
 Gajek, Radoslaw  Total change: 31.50  Rating chartPersonal card
 Mistrzostwa Miedzywojewodzkie Juniorow KP-PO C11 Torun POL 2008-10-11
RcRownchangeKK*chgGame
 1643 1688 3.50 4 1.26 25 31.50 
  Szymanowski, Mateusz 1543 POL1.0010.31257.75 
  Ulanowski, Karol 1762 POL1.0010.602515.00 
  Witbrodt, Jakub 1589 POL1.0010.36259.00 
  Chmura, Krystian 1678 POL0.501-0.0125-0.25 

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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