Individual Calculations January 2012
 Guca, Krzysztof  Total change: -13.65  Rating chartPersonal card
 Z Szachami Przez Polskê - TATRY 2011 Zakopane POL 2011-11-05
RcRownchangeKK*chgGame
 1863 1841 3.00 8 -0.91 15 -13.65 
  Goluch, Piotr 2203 POL0.001-0.1015-1.50 
  Parol, Pola 1563 POL0.501-0.3315-4.95 
  Murawko, Katarzyna 1813 POL1.0010.46156.90 
  Kocwin, Bartosz f2224 POL0.001-0.0915-1.35 
  Swiderski, Radoslaw 1816 POL1.0010.47157.05 
  Psyk, Radoslaw 1732 POL0.501-0.1515-2.25 
  Galaszewski, Patryk 1832 POL0.001-0.5115-7.65 
  Ogonowski, Jakub 1724 POL0.001-0.6615-9.90 

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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