Individual Calculations July 2009
 Klaptocz, Marcin  Total change: -19.25  Rating chartPersonal card
 TURNIEJ SZACHOWY O PUCHAR STOWARZYSZENIA INTEGRACYJNEGO EUROBESKIDY Lodygowice POL 2009-04-07
RcRownchangeKK*chgGame
 1852 1780 2.50 8 -0.77 25 -19.25 
  Seifert, Henryk f2130 POL0.001-0.1125-2.75 
  Brzostowska, Katarzyna 1732 POL1.0010.432510.75 
  Temel, Jan 1987 POL0.001-0.2325-5.75 
  Ben, Jaroslaw 1763 POL0.501-0.0225-0.50 
  Kanach, Jerzy 1430 POL1.0010.11252.75 
  Jablonski, Marcin 2024 POL0.001-0.2025-5.00 
  Nowak, Maciej 1980 POL0.001-0.2425-6.00 
  Marciniszyn, Jakub 1773 POL0.001-0.5125-12.75 

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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