Individual Calculations December 2018
 Giang, Tran Nam  Total change: 70.80  Rating chartPersonal card
 World Cadet Chess Championship U-10 Open 2018 Santiago de Compostela ESP 2018-11-04
RcRownchangeKK*chgGame
 1731 1747 7.50 11 1.80 40 72.00 
  Sazonov, Fedor 1347  * BEL1.0010.08403.20 
  Tolmachev, Vyacheslav 1539 KAZ1.0010.23409.20 
  Zhong, Kevin c2039 CAN0.001-0.1540-6.00 
  Sivakumar, Shaaketh 1551 USA1.0010.254010.00 
  Kadam, Om Manish c2025 IND0.001-0.1740-6.80 
  Krawczyk, Flawian 1579 POL1.0010.284011.20 
  Lomtadze, Davit 1595 GEO1.0010.304012.00 
  Mardov, Dimitar 1985 USA0.001-0.2040-8.00 
  Razhbadinov, Rasul 1527 RUS1.0010.22408.80 
  Ansat, Aldiyar c1899 KAZ0.5010.20408.00 
  Chandra, Anand Rishi 1953 CAN1.0010.764030.40 
 * 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)
 
 Budapest Team Ch. 2018-2019 Szen Jozsef Group R 3-4 Budapest HUN 2018-11-11
RcRownchangeKK*chgGame
 1728 1747 0.50 1 -0.03 40 -1.20 
  Tolnai, Jozsef 1728 HUN0.501-0.0340-1.20 

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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