Individual Calculations April 2023
 Flores Ojeda, Inti Dario  Total change: -37.20  Rating chartPersonal card
 Campeonato Estatal Absoluto de Ajedrez Infantil y Juvenil Final Sub 12 Ciudad de Mexico MEX 2023-03-03
RcRownchangeKK*chgGame
 1508 1489 0.50 3 -0.93 40 -37.20 
  Martinez Flores, Matias 1720 MEX0.001-0.2140-8.40 
  Rivera Villa, Daniel Alexander 1277 MEX0.001-0.7740-30.80 
  Tapia Tapia, Sebastian Uriel 1526 MEX0.5010.05402.00 

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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