Individual Calculations September 2017
 Brian, Laksmana Saputra  Total change: 24.40  Rating chartPersonal card
 FIDE International Open Chess Tournament JAKSA AGUNG Cup Surabaya INA 2017-08-01
RcRownchangeKK*chgGame
 2054 1868 2.50 7 0.61 40 24.40 
  Eri, Purnama 2169 INA1.0010.854034.00 
  Fauzan, M 2155 INA0.001-0.1640-6.40 
  Muhammad, Supriyadi 2090 INA0.001-0.2240-8.80 
  Siddhi, Djatmiko 2049 INA0.001-0.2640-10.40 
  Fajar, Bagus Kelana 1955 INA0.5010.12404.80 
  Slamet, Setijoadji 1853 INA1.0010.484019.20 
  Sudung, Tampubolon 2105 INA0.001-0.2040-8.00 

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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