Individual Calculations June 2017
 Alvarez Medellin, Alejandr  Total change: 44.80  Rating chartPersonal card
 Campeonato Nacional e Internacional Abierto Mexicano de Ajedrez 2017 (Magistral) Leon, Guanajuato MEX 2017-04-27
RcRownchangeKK*chgGame
 2111 1925 1.00 6 -0.57 40 -22.80 
  Gutierrez, Perez Fabian 2229 MEX0.001-0.1440-5.60 
  Hernandez Sosa, Juan Anton 2138 MEX0.001-0.2340-9.20 
  De Los Santos Coello, Jose Rob 2050 MEX0.5010.17406.80 
  Zarate Manjarrez, Alfredo 2117 MEX0.001-0.2540-10.00 
  Silva Hernandez, Jose Luis 2051 MEX0.5010.17406.80 
  Turincio Garcia, Sergio 2083 MEX0.001-0.2940-11.60 

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)
 
 Torneo Nacional e Internacional Valladolid 2017 Mazatlan, Sinaloa MEX 2017-05-02
RcRownchangeKK*chgGame
 2165 1925 3.00 6 1.69 40 67.60 
  Lozoya Burgueno, Arturo 2118 MEX1.0010.754030.00 
  Hernandez Guerrero, Gilberto g2325  * MEX0.001-0.0840-3.20 
  Gonzalez Amezquita, Gustav 2085 MEX0.5010.21408.40 
  Fernandez Hernandez, Arturo A. f2325  * CUB0.001-0.0840-3.20 
  Rascon Vega, Alfonso 2089 MEX1.0010.724028.80 
  Cruz Bolanos, Eloy 2047 MEX0.5010.17406.80 
 * 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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