Individual Calculations July 2009
 Mucha, Krzysztof  Total change: 2.55  Rating chartPersonal card
 Miedzynarodowe Szachowe Mistrzostwa Malopolski Seniorow i Juniorow gr. B Krakow POL 2009-04-26
RcRownchangeKK*chgGame
 1743 1899 6.50 9 0.17 15 2.55 
  Ruggiero, Janusz 1696 POL1.0010.24153.60 
  Szczepanski, Henryk 1775 POL1.0010.33154.95 
  Jablonska, Sabina 1765 POL0.001-0.6815-10.20 
  Klementys, Jerzy 1849 POL0.001-0.5715-8.55 
  Dworak, Leszek 1746 POL1.0010.30154.50 
  Zmorzyski, Bohdan 1699 POL1.0010.24153.60 
  Bednarski, Waclaw 1800 POL1.0010.36155.40 
  Peronczyk, Karol 1632 POL1.0010.18152.70 
  Wozniak, Marcin 1726 POL0.501-0.2315-3.45 

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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