Rapid: Individual Calculations November 2022
 Vu, Ba Khoi  Total change: 10.80  Rating chartPersonal card
 Asian Youth Chess Championships 2022 - Rapid Open 14 Bali INA 2022-10-14
RcRownchangeKK*chgGame
 1749 1476 1.00 4 0.27 40 10.80 
  Ooi, Jayden 1857 AUS0.001-0.0940-3.60 
  Lasama, Claudio Vargues Vasco 1747 INA0.001-0.1740-6.80 
  Tampubolon, Andreas Tio Parulian 1806 INA0.5010.384015.20 
  Siva Kumar, Nirish Kumar 1584 MAS0.5010.15406.00 

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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