Individual Calculations March 2012
 Malecki, Janusz  Total change: 4.50  Rating chartPersonal card
 XIV Ketrzynski Festiwal Szachowy Ketrzyn POL 2011-12-27
RcRownchangeKK*chgGame
 1729 1799 5.00 8 0.30 15 4.50 
  Szwajkowski, Patryk 1575 POL1.0010.22153.30 
  Zielinski, Wojciech 2097 POL0.001-0.1515-2.25 
  Bobryk, Konrad 1564 POL0.501-0.2915-4.35 
  Litner, Igor 1648 POL0.501-0.2015-3.00 
  Kotarski, Grzegorz 1533 POL1.0010.18152.70 
  Wierzbowska, Aleksandra 1445 POL1.0010.11151.65 
  Zielinski, Stanislaw 2135 POL0.001-0.1215-1.80 
  Lewandrowski, Tomasz 1832 POL1.0010.55158.25 

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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