Individual Calculations January 2011
 Tyrka, Jacek  Total change: -12.30  Rating chartPersonal card
 III Liga Malopolska Seniorow Krakow POL 2010-09-18
RcRownchangeKK*chgGame
 1904 2019 5.00 9 -0.82 15 -12.30 
  Kudas, Damian 2053 POL0.001-0.4515-6.75 
  Hauschild, Mateusz 1856 POL1.0010.28154.20 
  Jasiak, Filip 1764 POL0.501-0.3115-4.65 
  Knapik, Lucjan 1954 POL0.001-0.5915-8.85 
  Wasik, Jozef 1843 POL1.0010.27154.05 
  Slabek, Grzegorz 2065 POL0.5010.06150.90 
  Ziobro, Rafal 1748 POL0.501-0.3315-4.95 
  Kusina, Aleksander 1996 POL1.0010.47157.05 
  Jackowski, Dariusz 1853 POL0.501-0.2215-3.30 

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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