Individual Calculations June 2013
 Adamczewski, Jedrzej  Total change: 5.40  Rating chartPersonal card
 Wielkopolska Liga Seniorow 2013 - IV Liga grupa B Wielkopolska POL 2013-01-13
RcRownchangeKK*chgGame
 1877 1810 2.00 4 0.36 15 5.40 
  Zakrocki, Sebastian 1855 POL0.5010.06150.90 
  Majas, Piotr 1750 POL1.0010.42156.30 
  Smagalski, Jaroslaw 1896 POL0.5010.12151.80 
  Nawrocki, Przemyslaw 2008 POL0.001-0.2415-3.60 

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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