Individual Calculations July 2011
 Misiuna, Krzysztof  Total change: -12.60  Rating chartPersonal card
 DRUZYNOWE MISTRZOSTWA SL¡SKA 2011 LIGA OKREGOWA SENIOROW woj. Slaskie POL 2011-02-13
RcRownchangeKK*chgGame
 1807 1768 0.50 3 -0.84 15 -12.60 
  Polaszek, Arkadiusz 1873 POL0.001-0.3615-5.40 
  Ptaszek, Piotr 1641 POL0.001-0.6715-10.05 
  Ekert, Mariusz 1908 POL0.5010.19152.85 

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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