Rapid: Individual Calculations February 2017
 Rajasekaran, Soorya  Total change: 15.40  Rating chartPersonal card
 Kickoff 2017 Chess Tournament - Open Singapore SGP 2017-01-22
RcRownchangeKK*chgGame
 1321 1078 2.00 6 0.77 20 15.40 
  Lee, I-Shiuan 1478  * SGP0.001-0.0820-1.60 
  Lim, Heng Lip James 1277 SGP0.001-0.2420-4.80 
  Kamban, Elangovan 1266 SGP0.5010.24204.80 
  Lau, Yan Han 1299 SGP1.0010.782015.60 
  Suresh, Vikram 1315 ENG0.001-0.2020-4.00 
  Loi, Wei Sheng Joshua 1290 SGP0.5010.27205.40 
 * 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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