Individual Calculations April 2013
 Zakrzewski, Marek  Total change: 23.70  Rating chartPersonal card
 Wielkopolska Liga Seniorow III Liga Poznan POL 2012-11-25
RcRownchangeKK*chgGame
 2037 2102 8.00 11 1.58 15 23.70 
  Piechota, Pawel 2070 POL1.0010.46156.90 
  Tomczak, Michal 2072 POL1.0010.46156.90 
  Bartkowiak, Damian 2140 POL0.5010.05150.75 
  Banach, Szymon 1809 POL1.0010.15152.25 
  Szadkowski, Krzysztof 2154 POL1.0010.57158.55 
  Szuminski, Marek 2002 POL1.0010.36155.40 
  Swiatek, Bartosz 2034 POL0.001-0.5915-8.85 
  Hemmerling, Jaroslaw 1955 POL0.501-0.2015-3.00 
  Hanusek, Sebastian 2048 POL0.001-0.5815-8.70 
  Tomaszewski, Kacper 1961 POL1.0010.31154.65 
  Markowski, Piotr 2164 POL1.0010.59158.85 

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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