Individual Calculations July 2013
 Gajewski, Wojciech  Total change: -17.70  Rating chartPersonal card
 120th YMCA Spring 2013-D Warszawa POL 2013-04-09
RcRownchangeKK*chgGame
 1522 1500 3.50 10 -1.18 15 -17.70 
  Duda, Ryszard 1631 POL0.001-0.3215-4.80 
  Kwiek, Janusz 1642 POL0.001-0.3115-4.65 
  Bartczak, Hanna 1562 POL1.0010.59158.85 
  Baum, Jonasz 1516 POL1.0010.52157.80 
  Markiewicz, Janusz 1406 POL1.0010.37155.55 
  Kokoszczynski, Jan 1623 POL0.001-0.3315-4.95 
  Golecki, Jan 1505 POL0.5010.01150.15 
  Budrewicz, Henryk 1573 POL0.001-0.4015-6.00 
  Rozycki, Dariusz 1465 POL0.001-0.5515-8.25 
  Malicka, Maria 1297 POL0.001-0.7615-11.40 

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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