Individual Calculations January 2017
 Madya, Hakky  Total change: 0.00  Rating chartPersonal card
 JAPFA CHALLENGER CHESS TOURNAMENT 2016 JAKARTA INA 2016-12-04
RcRownchangeRpKK*chgGame
 1780 0 3.00 7 0.00 1730   0.00 
  Cahyadi 1800 INA1.0010.00 0.00 
  Diajeng There, Sa Singgih 1839 INA0.0010.00 0.00 
  Tarimo, Didik Widiarso 1571 INA1.0010.00 0.00 
  Budiarto Dhatu, Yo c1846 INA1.0010.00 0.00 
  Guntoro, Dodi 1865 INA0.0010.00 0.00 
  M,rizki, Akbar Hazaki 1719 INA0.0010.00 0.00 
  Zaelani, M. Raehan 1817 INA0.0010.00 0.00 

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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