Individual Calculations January 2012
 Kurowski, Andrzej  Total change: -68.70  Rating chartPersonal card
 Jesienne granie 2011 w Hetmanie_A Warszawa POL 2011-09-05
RcRownchangeKK*chgGame
 1941 1844 2.00 8 -0.96 15 -14.40 
  Piotrowski, Arkadiusz 1940 POL0.001-0.3715-5.55 
  Sujkowski, Pawel 2004 POL0.001-0.2915-4.35 
  Safanowski, Tomasz 1953 POL1.0010.65159.75 
  Ceglowski, Ryszard 1867 POL0.5010.03150.45 
  Piotrowski, Arkadiusz 1940 POL0.001-0.3715-5.55 
  Sujkowski, Pawel 2004 POL0.001-0.2915-4.35 
  Safanowski, Tomasz 1953 POL0.001-0.3515-5.25 
  Ceglowski, Ryszard 1867 POL0.5010.03150.45 

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)
 
 98th YMCA Autumn 2011-C Warszawa POL 2011-09-22
RcRownchangeKK*chgGame
 1777 1844 3.50 12 -3.62 15 -54.30 
  Harazinska, Ewa 1798 POL0.001-0.5615-8.40 
  Koziol, Pawel 1809 POL0.001-0.5515-8.25 
  Kwiek, Janusz 1750 POL1.0010.37155.55 
  Chomczyk, Marek 1727 POL0.001-0.6615-9.90 
  Krzyzanowski, Antoni 1743 POL0.001-0.6415-9.60 
  Palka, Dominika 1793 POL0.001-0.5715-8.55 
  Sawicki, Wojciech 1759 POL1.0010.38155.70 
  Prus, Marek 1782 POL0.501-0.0915-1.35 
  Wrabel, Antoni 1717 POL0.001-0.6715-10.05 
  Szukalski, Antoni 1846 POL0.5010.00150.00 
  Szelejewski, Jan 1826 POL0.501-0.0315-0.45 
  Maciejewski, Andrzej 1772 POL0.001-0.6015-9.00 

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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