Individual Calculations May 2018
 Martinez Hernandez, Alin  Total change: 33.20  Rating chartPersonal card
 LXIV Campeonato Nacional e Internacional Abierto Mexicano de Ajedrez 1ra Fuerza Aguascalientes, Aguascalientes MEX 2018-03-27
RcRownchangeKK*chgGame
 2039 2100 6.00 9 0.83 40 33.20 
  Calderon Ibarra, Jose Anto 1700  * MEX1.0010.08403.20 
  Alarcon Casellas, Rolando m2404 CUB0.001-0.1440-5.60 
  Felix Soto, Alfredo 1932 MEX0.001-0.7240-28.80 
  Lopez Asceves, Jesus 1940 MEX1.0010.294011.60 
  Wences Tototzin, Ivan 1962 MEX1.0010.314012.40 
  Baez, Reyes Israel 1874 MEX1.0010.21408.40 
  Tello Chavez, Isaac Valent 2296 MEX0.001-0.2540-10.00 
  Mares, Arellano Juan Antoni 1955 MEX1.0010.314012.40 
  Lopez Raygoza, Luis Albert 2284 MEX1.0010.744029.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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