Blitz: Individual Calculations July 2023
 Aristorenas, Christian Peter  Total change: -12.00  Rating chartPersonal card
 21st ASEAN Age Group Chess Championships 2023 - Blitz - Open 8 to 20 Bangkok THA 2023-06-26
RcRownchangeKK*chgGame
 1790 1205 0.50 9 -0.60 20 -12.00 
  Nagataki, Kota 1974 JPN0.5010.502010.00 
  Ngo, Duc Tri f2102 VIE0.0010.00200.00 
  Vo, Huynh Thien 1732 VIE0.001-0.0320-0.60 
  Nguyen, Nhat Huy 1960 VIE0.0010.00200.00 
  Tawankanjana, Sasinat 1084 THA0.001-0.6620-13.20 
  Jitwichian, Pataradit 1279 THA0.001-0.4020-8.00 
  Laohawirapap, Prin f2181 THA0.0010.00200.00 
  Pham, Phu Quang 1828 VIE0.001-0.0120-0.20 
  Pham, Tran Gia Phuc f1972 VIE0.0010.00200.00 

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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