Rapid: Individual Calculations June 2017
 Drennan, William B  Total change: -3.40  Rating chartPersonal card
 Muswell Hill FIDE Rapid May Major London ENG 2017-05-20
RcRownchangeKK*chgGame
 1614 1702 3.50 6 -0.17 20 -3.40 
  Goodfellow, Russell Robert 1710 ENG0.001-0.4920-9.80 
  Sartenaer, Jean-Claude 1631 ENG0.001-0.6020-12.00 
  Kalerwa, Edwin M 1751 ENG0.5010.07201.40 
  Gladstone, Joel 1419 ENG1.0010.16203.20 
  Sloan, Cecil 1655 USA1.0010.43208.60 
  Jassim, Omar 1519 ENG1.0010.26205.20 

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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