Individual Calculations April 2015
 Zak, Pawel  Total change: -0.80  Rating chartPersonal card
 IV Liga Walbrzyska 2014/2015 Dolny Slask POL 2014-12-07
RcRownchangeKK*chgGame
 1376 1698 6.00 7 -0.04 20 -0.80 
  Majocha, Tomasz 1298  * POL1.0010.08201.60 
  Bielinski, Robert 1356 POL1.0010.12202.40 
  Krol, Henryk 1493 POL1.0010.24204.80 
  Serwin, Krzysztof 1434 POL0.001-0.8220-16.40 
  Krzyzak, Jan 1372 POL1.0010.13202.60 
  Swiercz, Nikodem 1298  * POL1.0010.08201.60 
  Poborca, Lukasz 1378 POL1.0010.13202.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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