Individual Calculations January 2017
 Arya, Nirag Shah  Total change: 47.60  Rating chartPersonal card
 2nd Singapore Amateur Chess Championships 2016 Singapore SGP 2016-12-17
RcRownchangeKK*chgGame
 1694 1470 2.50 6 1.19 40 47.60 
  Ng, Sheng Feng 1726 SGP0.5010.314012.40 
  Hee, Wei Yang 1739 SGP0.5010.334013.20 
  Tay, Dennis Zhiming 1718 HKG1.0010.814032.40 
  Henry, Ypil 1686 PHI0.001-0.2240-8.80 
  Chan, Jia Jie Alexander 1675 SGP0.5010.264010.40 
  Goh, Ethan 1619 SGP0.001-0.3040-12.00 

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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