Individual Calculations January 2017
 Ismail  Total change: 0.00  Rating chartPersonal card
 JAPFA CHALLENGER CHESS TOURNAMENT 2016 JAKARTA INA 2016-12-04
RcRownchangeRpKK*chgGame
 1755 0 2.00 5 0.00 1683   0.00 
  Aditya, Ganta Saputra 1839 INA0.0010.00 0.00 
  Rasyid, Nuraini 1723 INA1.0010.00 0.00 
  Nyimas, Shieta Prima Citra Mau 1705 INA1.0010.00 0.00 
  M,rizki, Akbar Hazaki 1719 INA0.0010.00 0.00 
  Nyimas Sonya, Nafa 1788 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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