Individual Calculations April 2013
 Rodak, Przemyslaw  Total change: -16.65  Rating chartPersonal card
 119th YMCA Winter 2013-D Warszawa POL 2013-01-07
RcRownchangeKK*chgGame
 1617 1684 6.00 12 -1.11 15 -16.65 
  Budrewicz, Henryk 1585 POL1.0010.36155.40 
  Duda, Ryszard 1635 POL0.001-0.5715-8.55 
  Sanz Wawer, Daniel 1572 POL1.0010.35155.25 
  Krzyzanowski, Antoni 1708 POL1.0010.53157.95 
  Kaniewska, Emilia 1620 POL0.001-0.5915-8.85 
  Jackiewicz, Jerzy 1522 POL0.501-0.2115-3.15 
  Wilczynski, Adam 1648 POL0.501-0.0515-0.75 
  Duniec, Mateusz 1619 POL1.0010.41156.15 
  Bartczak, Hanna 1543 POL0.001-0.6915-10.35 
  Chylewski, Patryk 1666 POL1.0010.47157.05 
  Kalhorn, Marcin 1635 POL0.001-0.5715-8.55 
  Zwolan, Anna 1650 POL0.001-0.5515-8.25 

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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