Rapid: Individual Calculations December 2017
 Operman, Dariusz  Total change: -4.00  Rating chartPersonal card
 Pierwszy Swiecki Festiwal Szachowy - Turniej A Swiecie POL 2017-11-26
RcRownchangeKK*chgGame
 1517 1455 2.50 6 -0.20 20 -4.00 
  Sliwicki, Damian 1855  * POL0.001-0.0820-1.60 
  Boniecki, Mateusz 1175 POL0.501-0.3420-6.80 
  Jazwiecki, Mariusz 1704 POL0.001-0.1920-3.80 
  Balcerek, Gerard 1260 POL1.0010.25205.00 
  Darowicki, Mariusz 1855  * POL0.001-0.0820-1.60 
  Bela, Zbigniew 1250 POL1.0010.24204.80 
 * 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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