Individual Calculations November 2011
 Czymbor, Ryszard  Total change: -35.40  Rating chartPersonal card
 Ogolnopolski Integracyjny Turniej Szachowy Osob Niepelnosprawnych Rowy POL 2011-08-31
RcRownchangeKK*chgGame
 1769 1836 3.50 8 -1.18 30 -35.40 
  Cylwik, Zbigniew 1986 POL0.001-0.3030-9.00 
  Jonczyk, Jan 1696 POL0.501-0.1930-5.70 
  Sarnowski, Ryszard 1583 POL0.501-0.3130-9.30 
  Jasinska-Kuzia, Lidia 1727 POL1.0010.353010.50 
  Koper, Ireneusz 2030 POL0.001-0.2530-7.50 
  Prokopczuk, Antoni 1753 POL0.501-0.1130-3.30 
  Wroblewski, Mieczyslaw 1791 POL0.001-0.5630-16.80 
  Grobelna, Ewa 1586 POL1.0010.19305.70 

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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