Individual Calculations July 2010
 Szczesniak, Andrzej  Total change: -17.10  Rating chartPersonal card
 Teams Championship of Kujawsko-Pomorskie province 2009/10 woj. Kujawsko-Pomorskie POL 2009-11-08
RcRownchangeKK*chgGame
 2057 2097 0.00 1 -0.56 15 -8.40 
  Lunkiewicz, Dariusz 2057 POL0.001-0.5615-8.40 

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)
 
 Festiwal Szachowy - SUDETY Szklarska Poreba POL 2010-05-30
RcRownchangeKK*chgGame
 1976 2070 5.00 9 -0.58 15 -8.70 
  Zeberski, Jakub m2403 POL0.001-0.1215-1.80 
  Bieluszewski, Piotr 2176 POL0.5010.14152.10 
  Chomski, Maciej 1800 POL0.501-0.3315-4.95 
  Koitka, Jakub 1846 POL0.501-0.2815-4.20 
  Klimek, Marcin 1762 POL1.0010.14152.10 
  Siwiec, Arkadiusz 2092 POL0.001-0.4715-7.05 
  Pietrucha, Jaroslaw 1854 POL0.501-0.2815-4.20 
  Rosiak, Agata 1847 POL1.0010.22153.30 
  Khamidov, Komil 2001 POL1.0010.40156.00 

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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