Rapid: Individual Calculations May 2017
 Guna Balan, Jagathees  Total change: 6.80  Rating chartPersonal card
 UniKL-MFI International Rapid Chess Championship 2017 Bandar Baru Bangi, Selangor MAS 2017-03-11
RcRownchangeKK*chgGame
 1552 1648 4.00 6 0.34 20 6.80 
  Poh, , Yu Tian 1248  * MAS0.501-0.4220-8.40 
  Razali, Muhd Syukur 1308 MAS1.0010.12202.40 
  Hairul, Muhd Ilhan Mansiz 1484 MAS0.501-0.2220-4.40 
  Foo, Jing Er Claire 1287 MAS1.0010.10202.00 
  Ahadda, Astian Dana 2048  * INA1.0010.922018.40 
  Bharat, Kumar Reddy Poluri 1938 IND0.001-0.1620-3.20 
 * 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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