Blitz: Individual Calculations May 2019
 Wu, Bing-Shen  Total change: 25.00  Rating chartPersonal card
 Asian Youth Blitz Chess Championship 2019 - Under 14 Open Colombo SRI 2019-04-03
RcRownchangeKK*chgGame
 1380 1400 5.00 7 1.25 20 25.00 
  Morais, Sanuka Jude Vidunitha 1070 SRI1.0010.12202.40 
  Orozbaev, Eldiar c1715 KGZ0.001-0.1420-2.80 
  Nawanjana, R A Thaweesha 1117 SRI1.0010.16203.20 
  Akhmedinov, Satbek c1800  * KAZ0.001-0.0820-1.60 
  Methsara, E G Ruvindu 1171 SRI1.0010.21204.20 
  Liyanage, Pesandu Rashmitha 1201 SRI1.0010.24204.80 
  Silva, Kevin Ranidu c1585 SRI1.0010.742014.80 
 * 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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