Individual Calculations October 2012
 Szelejewski, Jan  Total change: 29.85  Rating chartPersonal card
 108th YMCA Summer 2012-B Warszawa POL 2012-07-10
RcRownchangeKK*chgGame
 1665 1806 9.50 11 1.99 15 29.85 
  Herman, Monika 1707 POL1.0010.36155.40 
  Prus, Marek 1718 POL1.0010.38155.70 
  Trzpil, Slawomir 1696 POL0.001-0.6515-9.75 
  Bartczak, Hanna 1592 POL1.0010.23153.45 
  Kurowski, Andrzej 1782 POL0.501-0.0315-0.45 
  Krzyzanowski, Antoni 1729 POL1.0010.39155.85 
  Rodak, Przemyslaw 1614 POL1.0010.25153.75 
  Rymarowicz, Pawel 1718 POL1.0010.38155.70 
  Jackiewicz, Jerzy 1501 POL1.0010.14152.10 
  Wrabel, Antoni 1683 POL1.0010.33154.95 
  Sokur, Ivan 1579 POL1.0010.21153.15 

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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