Individual Calculations July 2009
 Paczuski, Tomasz  Total change: 4.80  Rating chartPersonal card
 Open Mazovia Team Championship Mazowieckie POL 2009-01-11
RcRownchangeKK*chgGame
 1890 1991 4.00 6 0.32 15 4.80 
  Kolinski, Kamil 1641 POL1.0010.11151.65 
  Budrewicz, Henryk 1676 POL1.0010.14152.10 
  Sokolowski, Krzysztof 2058 POL0.001-0.4115-6.15 
  Kosny, Marek 1980 POL1.0010.48157.20 
  Parczewski, Janusz 2007 POL0.001-0.4815-7.20 
  Kosny, Marek 1980 POL1.0010.48157.20 

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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