Blitz: Individual Calculations September 2018
 Aditya, Atul Dongre  Total change: 21.40  Rating chartPersonal card
 National Blitz Chess Championships 2018 Singapore SGP 2018-08-11
RcRownchangeKK*chgGame
 1426 1117 2.00 6 1.07 20 21.40 
  Arrocena, Winston Elmer 1517  * PHI0.001-0.0820-1.60 
  Arya, Nirag Shah 1437 HKG1.0010.872017.40 
  Chew, Cedric 1517  * SGP0.001-0.0820-1.60 
  You, Xinyu Tom 1298 SGP0.001-0.2620-5.20 
  Arsh, Shah 1517  * HKG1.0010.922018.40 
  Soon, Jien Hao Ian Zachary 1270 SGP0.001-0.3020-6.00 
 * 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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