Individual Calculations June 2014
 Samadov, Samir  Total change: 15.45  Rating chartPersonal card
 4NCL 2013-14 Rounds 9-11 Various ENG 2014-05-03
RcRownchangeKK*chgGame
 1693 1633 1.00 2 0.13 15 1.95 
  Woolgar, Steven G 1876 ENG1.0010.801512.00 
  Holton, Jake 1510 ENG0.001-0.6715-10.05 

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)
 
 Miêdzynarodowe Mistrzostwa Ziemi Chrzanowskiej w szachach klasycznych Chrzanów POL 2014-05-24
RcRownchangeKK*chgGame
 1794 1633 2.50 5 0.90 15 13.50 
  Smieszek, Maksymilian 1303 POL1.0010.12151.80 
  Ivanov, George 1719 ENG0.5010.12151.80 
  Chmiel, Marcin 2027 POL0.001-0.0815-1.20 
  Karweta, Jan 1906 POL1.0010.831512.45 
  Mucha, Piotr 2013 POL0.001-0.0915-1.35 

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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