Blitz: Individual Calculations May 2019
 Chan, Kim Yew  Total change: -25.20  Rating chartPersonal card
 Asian Youth Blitz Chess Championship 2019 - Under 18 Open Colombo SRI 2019-04-03
RcRownchangeKK*chgGame
 1990 2288 4.50 7 -1.26 20 -25.20 
  Nanayakkara, J A G Ganganath 1888  * SRI1.0010.08201.60 
  Om, Kharola f1888  * IND1.0010.08201.60 
  Nguyen, Tien Anh 1888  * VIE1.0010.08201.60 
  Nurzhanov, Timur 2090 KAZ0.001-0.7620-15.20 
  Panesar, Vedant 1888  * IND1.0010.08201.60 
  Nayem, Haque 1969 BAN0.501-0.3720-7.40 
  Mitrabha, Guha f2321 IND0.001-0.4520-9.00 
 * 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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