Individual Calculations January 2012
 Seifert, Henryk  Total change: 11.25  Rating chartPersonal card
 IX Miedzynarodowy Integracyjny Turniej Szachowy w powiecie zywieckim Wegierska Gorka POL 2011-11-23
RcRownchangeKK*chgGame
 2059 2176 6.50 9 0.75 15 11.25 
  Lizak, Jakub 1810 POL1.0010.10151.50 
  Weglarz, Janusz 1938 POL1.0010.20153.00 
  Koper, Ireneusz 2023 POL1.0010.30154.50 
  Olejarczyk, Bogdan 2125 POL0.001-0.5715-8.55 
  Grochowski, Mariusz 1861 POL1.0010.14152.10 
  Banasik, Henryk 2118 POL1.0010.42156.30 
  Polok, Kacper 2136 POL0.501-0.0615-0.90 
  Jaworski, Miroslaw m2320 POL0.5010.19152.85 
  Mackowiak, Marek 2198 POL0.5010.03150.45 

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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