Blitz: Individual Calculations July 2019
 Chokthitirath, Akararath  Total change: -2.40  Rating chartPersonal card
 20th ASEAN AGE-GROUP CHESS CHAMPIONSHIPS 2019 U10 Open BLITZ Mandalay MYA 2019-06-18
RcRownchangeKK*chgGame
 1363 1099 1.00 6 -0.12 20 -2.40 
  Nyan, Swan Pyae 1486 MYA1.0010.912018.20 
  Pham, Dang Minh 1388 VIE0.001-0.1620-3.20 
  Tran, Ngoc Minh Duy 1312 VIE0.001-0.2320-4.60 
  Tran, Le Viet Anh 1266 VIE0.001-0.2820-5.60 
  Nguyen, Gia Khanh 1321 VIE0.001-0.2220-4.40 
  Bui, Tran Minh Khang 1406 VIE0.001-0.1420-2.80 

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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