Rapid: Individual Calculations March 2013
 Lee, Qing Aun  Total change: 20.20  Rating chartPersonal card
 Hong Bao Rapid Tournament 2013 Singapore SGP 2013-02-17
RcRownchangeKK*chgGame
 1857 1623 2.00 4 1.01 20 20.20 
  Neubronner, Jarred c2023  * SIN0.001-0.0820-1.60 
  Toh, Qin Kane 1555 MAS1.0010.41208.20 
  Lim, Kian Hwa 1825 MAS0.5010.26205.20 
  Urcan, Olimpiu 2023  * SIN0.5010.42208.40 
 * 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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