Individual Calculations May 2023
 Mendoza Bezares, Eduardo Daniel  Total change: 10.00  Rating chartPersonal card
 LXVIII Campeonato Nacional e Internacional Abierto Mexicano de Ajedrez Complejo Cultural Los Pinos 2023 Sub 16 Ciudad de Mexico MEX 2023-04-05
RcRownchangeKK*chgGame
 1377 1307 1.50 3 0.25 40 10.00 
  Cruz Tapia, Rafael 1457 MEX0.5010.20408.00 
  Garcia Flores, Diego Agustin 1621 MEX0.001-0.1440-5.60 
  Galaviz Medina, Ades Antares 1052 MEX1.0010.19407.60 

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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