Rapid: Individual Calculations August 2019
 Aditya, Atul Dongre  Total change: 1.20  Rating chartPersonal card
 31st National Rapid Chess Championships 2019 - Open Singapore SGP 2019-07-27
RcRownchangeKK*chgGame
 1430 1128 1.00 6 0.06 20 1.20 
  Wong, Zhenyong Jayden 1528  * SGP0.001-0.0820-1.60 
  Rice, Lauren 1393 SGP0.001-0.1820-3.60 
  Chia, Yu Zhe Ashton 1494 SGP0.001-0.1020-2.00 
  Chit, Ye Thu 1415 MYA1.0010.842016.80 
  Lim, Bernard Carleton 1482 SGP0.001-0.1120-2.20 
  Goh, Julien 1270 SGP0.001-0.3120-6.20 
 * 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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