Rapid: Individual Calculations August 2023
 Gaona Ballesteros, Andres  Total change: 4.80  Rating chartPersonal card
 IRT Distrital por Equipos Bogota COL 2023-07-15
RcRownchangeKK*chgGame
 1825 1661 1.00 3 0.12 40 4.80 
  Aguilar Castro, Jordi 1704 COL1.0010.564022.40 
  Beltran Duarte, Steven Ricardo 1834 COL0.001-0.2740-10.80 
  Estrada Velandia, Henry Andres 1937 COL0.001-0.1740-6.80 

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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