Individual Calculations September 2012
 Hummer, Natalia  Total change: 0.00  Rating chartPersonal card
 X Mark Piasta Memorial Tarnowskie Gory POL 2012-07-28
RcRownchangeRpKK*chgGame
 1620 0 0.00 4 0.00 820   0.00 
  Klementys, Jerzy 1800 POL0.0010.00 0.00 
  Kolasa, Zbigniew 1546 POL0.0010.00 0.00 
  Globisz, Artur 1544 POL0.0010.00 0.00 
  Bogacki, Henryk 1588 POL0.0010.00 0.00 

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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