Individual Calculations March 2024
 Sanchez Ramirez, Alfredo  Total change: -2.80  Rating chartPersonal card
 V Festival Nacional de Ajedrez de la Juventud U18 Abs Ciudad de Mexico, CDM MEX 2024-02-01
RcRownchangeKK*chgGame
 1642 1792 2.00 3 -0.07 40 -2.80 
  Acuna Ramirez, Luis Alberto 1757 MEX1.0010.454018.00 
  Salgado Flores, Fernando 1657 MEX0.001-0.6840-27.20 
  Ruiz Uriostegui, Brandon Alexis 1513 MEX1.0010.16406.40 

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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