Individual Calculations September 2019
 Zurkowski, Andrzej  Total change: -42.40  Rating chartPersonal card
 III Miedzynarodowy Memorial Ireny Warakomskiej - Open B Suwalki POL 2019-08-05
RcRownchangeKK*chgGame
 1831 2071 5.00 9 -2.12 20 -42.40 
  Gardian, Adam 1842 POL0.501-0.2920-5.80 
  Kaminski, Maciej 1818 POL0.001-0.8120-16.20 
  Kruczynski, Marek 1723 POL1.0010.11202.20 
  Laskowski, Filip 1842 POL0.001-0.7920-15.80 
  Wloch, Mikolaj 1771 POL1.0010.15203.00 
  Duda, Lukasz 1847 ENG1.0010.22204.40 
  Paszkowski, Krystian 1746 POL0.501-0.3720-7.40 
  Flis, Pawel 1925 POL1.0010.30206.00 
  Staroszczyk, Mateusz 1968 POL0.001-0.6420-12.80 

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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