Individual Calculations March 2011
 Piwnicki, Antoni  Total change: 0.00  Rating chartPersonal card
 XIII Ketrzynski Festiwal Szachowy Ketrzyn POL 2010-12-27
RcRownchangeRpKK*chgGame
 1803 0 3.00 8 0.00 1716   0.00 
  Kotlowski, Tomasz 2057 POL0.0010.00 0.00 
  Starzynski, Waldemar 1843 POL0.5010.00 0.00 
  Kotlewski, Lukasz 1669 POL1.0010.00 0.00 
  Galuscak, Viktoras 1815 LTU1.0010.00 0.00 
  Gluszko, Monika 2020 POL0.0010.00 0.00 
  Malecki, Janusz 1843 POL0.0010.00 0.00 
  Silauskas, Kestutis 1604 LTU0.5010.00 0.00 
  Oleksza, Radoslaw 1575 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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