Rapid: Individual Calculations May 2018
 Hoa, Quang Bach  Total change: 3.20  Rating chartPersonal card
 Asian Youth Chess 2018, Open U10 Rapid Chiang Mai THA 2018-04-01
RcRownchangeKK*chgGame
 1356 1400 3.00 5 0.16 20 3.20 
  Mahdavi, Reza 1800  * IRI0.001-0.0820-1.60 
  Uppal, Mahir 1200 HKG1.0010.24204.80 
  Namish, Sharma 1054 IND0.001-0.8920-17.80 
  Mikheyev, Damir 1394 KAZ1.0010.49209.80 
  Liu, Yinuo 1330 CHN1.0010.40208.00 
 * 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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