Blitz: Individual Calculations July 2013
 Thanarotrung, Ratchaphon  Total change: -22.60  Rating chartPersonal card
 14th ASEAN+ Age Group Blitz - Open 20 Chiang Mai THA 2013-06-07
RcRownchangeKK*chgGame
 2023 1860 1.00 7 -1.13 20 -22.60 
  Bilguun, Sumiya f2221 MGL0.001-0.1020-2.00 
  Nguyen, Duc Viet 2128 VIE0.001-0.1720-3.40 
  Mohammad, Agus Kurniawan 1909 INA0.001-0.4320-8.60 
  Kamphusan, Thaphat 1578 THA1.0010.16203.20 
  Huynh, Lam Binh Nguyen c2085 VIE0.001-0.2220-4.40 
  Tran, Quang Khai 2064 VIE0.001-0.2420-4.80 
  Tan, Weiliang c2176 SIN0.001-0.1320-2.60 

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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