Individual Calculations January 2012
 Ceglowski, Ryszard  Total change: 3.15  Rating chartPersonal card
 Jesienne granie 2011 w Hetmanie_A Warszawa POL 2011-09-05
RcRownchangeKK*chgGame
 1926 1867 4.00 9 0.21 15 3.15 
  Safanowski, Tomasz 1953 POL0.5010.12151.80 
  Piotrowski, Arkadiusz 1940 POL0.5010.10151.50 
  Sujkowski, Pawel 2004 POL0.001-0.3215-4.80 
  Kwasniak, Tomasz 1848 POL0.501-0.0315-0.45 
  Kurowski, Andrzej 1844 POL0.501-0.0315-0.45 
  Safanowski, Tomasz 1953 POL0.5010.12151.80 
  Piotrowski, Arkadiusz 1940 POL0.5010.10151.50 
  Sujkowski, Pawel 2004 POL0.5010.18152.70 
  Kurowski, Andrzej 1844 POL0.501-0.0315-0.45 

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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