Blitz: Individual Calculations March 2018
 Pappas, Alexandros  Total change: 16.40  Rating chartPersonal card
 4th BRAINSTORMCHESS Blitz Group C London ENG 2018-02-05
RcRownchangeKK*chgGame
 1917 1600 2.00 8 0.82 20 16.40 
  Dong, Bao Nghia 2000  * VIE0.001-0.0820-1.60 
  Dong, Bao Nghia 2000  * VIE0.001-0.0820-1.60 
  Buyandalai, Tumen 2000  * MGL0.001-0.0820-1.60 
  Buyandalai, Tumen 2000  * MGL1.0010.922018.40 
  Siddig, Abubaker 1752 ENG1.0010.702014.00 
  Siddig, Abubaker 1752 ENG0.001-0.3020-6.00 
  Iqbal, Zafar 1916 ENG0.001-0.1320-2.60 
  Iqbal, Zafar 1916 ENG0.001-0.1320-2.60 
 * 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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