Individual Calculations July 2009
 Kanach, Jerzy  Total change: 33.60  Rating chartPersonal card
 TURNIEJ SZACHOWY O PUCHAR STOWARZYSZENIA INTEGRACYJNEGO EUROBESKIDY Lodygowice POL 2009-04-07
RcRownchangeKK*chgGame
 1768 1430 1.50 6 0.78 15 11.70 
  Nowak, Maciej 1780 POL0.001-0.1115-1.65 
  Brzostowska, Katarzyna 1732 POL0.5010.35155.25 
  Marciniszyn, Jakub 1773 POL1.0010.881513.20 
  Klaptocz, Marcin 1780 POL0.001-0.1115-1.65 
  Ben, Jaroslaw 1763 POL0.001-0.1215-1.80 
  Ulrych, Wojciech 1780 POL0.001-0.1115-1.65 

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)
 
 XII Miedzynarodowy Turniej Szachowy-Open Krynica Zdroj 2009 Krynica POL 2009-04-18
RcRownchangeKK*chgGame
 1721 1430 3.00 9 1.46 15 21.90 
  Winiarski, Kazimierz 1780 POL0.001-0.1115-1.65 
  Bartosik, Lech 1780 POL0.5010.39155.85 
  Szydlowski, Wiktor 1780 POL0.5010.39155.85 
  Woloszyn, Piotr 1780 POL0.001-0.1115-1.65 
  Jasinska-Kuzia, Lidia 1739 POL0.5010.36155.40 
  Ostrowski, Michal 1431 POL1.0010.50157.50 
  Janocha, Jan 1780 POL0.001-0.1115-1.65 
  Dziuba, Kazimierz 1780 POL0.001-0.1115-1.65 
  Struss, Marek 1635 POL0.5010.26153.90 

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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