Individual Calculations March 2012
 Obolewicz, Piotr  Total change: 0.00  Rating chartPersonal card
 XIV Ketrzynski Festiwal Szachowy Ketrzyn POL 2011-12-27
RcRownchangeRpKK*chgGame
 1503 0 1.00 6 0.00 1230   0.00 
  Cichocka, Urszula 1706 POL0.0010.00 0.00 
  Pielach, Jacek 1500 POL1.0010.00 0.00 
  Szwajkowski, Patryk 1575 POL0.0010.00 0.00 
  Wierzbowska, Aleksandra 1445 POL0.0010.00 0.00 
  Buko, Marcin 1339 POL0.0010.00 0.00 
  Budnik, Kazimierz 1452 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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