Individual Calculations July 2012
 Karnas, Leszek  Total change: -43.80  Rating chartPersonal card
 Puchar Wroclawia 2012 - OPEN A Wroclaw POL 2012-04-30
RcRownchangeKK*chgGame
 1960 1850 1.50 9 -1.77 30 -53.10 
  Sabuk, Piotr 2151 POL0.001-0.1530-4.50 
  Zombirt, Filip 1898 POL0.5010.07302.10 
  Krokay, Urszula 1879 POL0.001-0.4630-13.80 
  Knap, Jerzy 1853 POL0.5010.00300.00 
  White, John 1905 USA0.5010.08302.40 
  Tworzydlo, Piotr 2107 POL0.001-0.1830-5.40 
  Piotrowski, Przemyslaw 1993 POL0.001-0.3130-9.30 
  Praczukowski, Stanislaw 1757 POL0.001-0.6330-18.90 
  Walentukiewicz, Michal c2101 POL0.001-0.1930-5.70 

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)
 
NOTE: K factor changed
 Mistrzostwa Polski Amatorow 2012 Wroclaw POL 2012-06-22
RcRownchangeKK*chgGame
 1939 1850 2.50 5 0.62 15 9.30 
  Buchala, Tomasz 1962 POL0.5010.15152.25 
  Suchocki, Tomasz 1949 POL0.5010.14152.10 
  Gawle, Ireneusz 1921 POL0.001-0.4015-6.00 
  Glatty, Zbigniew 1936 POL1.0010.62159.30 
  Zombirt, Filip 1928 POL0.5010.11151.65 

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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