Rapid: Individual Calculations August 2023
 Panfilo Neria, Daniel Isaac  Total change: -40.80  Rating chartPersonal card
 XII TORNEO DE VERANO CIUDAD AJEDREZ AFICIONADOS FIDE SUB 12 SUB 9 Ciudad de Mexico MEX 2023-07-09
RcRownchangeKK*chgGame
 1259 1371 0.00 1 -0.65 40 -26.00 
  Salinas Garcia, Sophie 1259 MEX0.001-0.6540-26.00 

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)
 
 Festival de Ajedrez Rapido Infantil y Juvenil de la Ciudad de Mexico Juvenil Ciudad de Mexico MEX 2023-07-15
RcRownchangeKK*chgGame
 1457 1371 2.00 6 -0.37 40 -14.80 
  Alvarado Rubio, Matias Uziel 1786 MEX0.001-0.0740-2.80 
  Macedo, Salcedo Sofia 1009 MEX1.0010.10404.00 
  Ruiz Uriostegui, Brandon Alexis 1594 MEX0.001-0.2240-8.80 
  Conde Mares, Vanya Briseyda wc1512 MEX0.001-0.3140-12.40 
  Guerrero Galeana, Gerardo Vladimi 1503 MEX0.001-0.3240-12.80 
  Morales Diaz De Leon, Fernanda No 1335 MEX1.0010.454018.00 

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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