Rapid: Individual Calculations May 2019
 Shahil, Dey  Total change: 28.20  Rating chartPersonal card
 Asian Youth Rapid Chess Championship 2019 - Under 12 Open Colombo SRI 2019-04-02
RcRownchangeKK*chgGame
 1534 1735 6.50 7 1.41 20 28.20 
  Yao, Jia-You 1335  * TPE1.0010.08201.60 
  M, Safwan 1471 BAN1.0010.18203.60 
  He, Zhi Yu (paul) 1524 NZL1.0010.23204.60 
  Saravanabaavan, Brijeash 1335  * SRI1.0010.08201.60 
  Sahib, Singh 1530 IND1.0010.24204.80 
  Chen, Kailin 1754 CHN1.0010.532010.60 
  Ochirbat, Lkhagvajamts c1788 MGL0.5010.07201.40 
 * 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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