Individual Calculations January 2009
 Piskorz, Henryk  Total change: -2.25  Rating chartPersonal card
 DMP Ma³opolska III liga 2008 Krakow POL 2008-10-18
RcRownchangeKK*chgGame
 2118 2131 5.50 11 -0.15 15 -2.25 
  Hauschild, Mateusz 1866 POL1.0010.18152.70 
  Swiech, Przemyslaw 2119 POL0.001-0.5215-7.80 
  Szromba, Krzysztof 2158 POL0.001-0.4615-6.90 
  Szyszko-Bohusz, Andrzej 1968 POL0.501-0.2215-3.30 
  Kawula, Andrzej 2057 POL1.0010.40156.00 
  Fistek, Dariusz 2265 POL0.5010.18152.70 
  Sadzikowski, Daniel 2178 POL0.5010.07151.05 
  Rzeznik, Lukasz 2102 POL1.0010.46156.90 
  Caba, Tomasz 2246 POL0.001-0.3415-5.10 
  Czaplak, Tomasz 2180 POL1.0010.57158.55 
  Wojcik, Waclaw 2154 POL0.001-0.4715-7.05 

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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