Individual Calculations May 2013
 Babijczuk, Wojciech  Total change: 1.80  Rating chartPersonal card
 4th Lower Silesian Ligue 2012/2013 Lower Silesia POL 2012-10-21
RcRownchangeKK*chgGame
 1656 1531 3.00 8 0.06 30 1.80 
  Wozniak, Adam 1539 POL1.0010.513015.30 
  Sekowska, Helena 1477 POL1.0010.423012.60 
  Chenska, Karolina 1600 POL0.001-0.4030-12.00 
  Lopusiewicz, Janusz 1931  * POL0.001-0.0830-2.40 
  Pietraszko, Jakub 1614 POL1.0010.613018.30 
  Szulc, Patrycja 1294 POL0.001-0.8030-24.00 
  Wasylkiewicz, Andrzej 1865 POL0.001-0.1230-3.60 
  Murawski, Eugeniusz 1931  * POL0.001-0.0830-2.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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