Individual Calculations September 2019
 Kulesza, Andrzej  Total change: -50.54  Rating chartPersonal card
 III Miedzynarodowy Memorial Ireny Warakomskiej - Open B Suwalki POL 2019-08-05
RcRownchangeKK*chgGame
 1847 1940 4.50 9 -1.07 38 -40.66 
  Szczotka, Klara 1732 POL0.501-0.2738-10.26 
  Kruczynski, Marek 1723 POL1.0010.22388.36 
  Mazurek, Jerzy 1653 POL1.0010.16386.08 
  Gawronski, Miroslaw 2076 POL0.001-0.3238-12.16 
  Laskowski, Filip 1842 POL0.001-0.6338-23.94 
  Kaminski, Maciej 1818 POL1.0010.333812.54 
  Baranska, Monika 1784 POL1.0010.293811.02 
  Kozlowski, Michal 1926 POL0.001-0.5238-19.76 
  Maciejewski, Kamil 2065 POL0.001-0.3338-12.54 

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)
 
 55. Miedzynarodowy Festiwal Szachowy im. A.Rubinsteina OPEN A Polanica-Zdroj POL 2019-08-17
RcRownchangeKK*chgGame
 1874 1940 5.00 9 -0.26 38 -9.88 
  Hertlein, Irena 1689 POL0.001-0.8138-30.78 
  Kokurewicz, Konrad 1781 POL1.0010.293811.02 
  Siekanska, Zuzanna 1728 POL1.0010.23388.74 
  Vanduyfhuys, Daria wf2160 BEL0.001-0.2238-8.36 
  Stachecki, Mikolaj 1765 POL0.001-0.7338-27.74 
  Kukorowski, Jan 1796 POL1.0010.313811.78 
  Goraj, Barbara 1800 POL1.0010.313811.78 
  Slomczewski, Michal 2115 NED0.5010.23388.74 
  Jankowiak, Piotr 2033 POL0.5010.13384.94 

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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