Individual Calculations June 2017
 Rascon Vega, Alfonso  Total change: -60.20  Rating chartPersonal card
 Campeonato Nacional e Internacional Abierto Mexicano de Ajedrez 2017 (Magistral) Leon, Guanajuato MEX 2017-04-27
RcRownchangeKK*chgGame
 1970 2089 3.50 8 -1.76 20 -35.20 
  Cofre Archibold, Nestor f2256 MEX0.001-0.2820-5.60 
  Martinez Molina, Carlos Al 1909 MEX0.001-0.7420-14.80 
  Pomarez Soza, Gerley Abraham 1819 NCA1.0010.17203.40 
  Lopez Asceves, Jesus 1934 MEX0.001-0.7120-14.20 
  Felix Soto, Alfredo 1948 MEX0.501-0.1920-3.80 
  Valero Gil, Edgar Federico 1935 MEX1.0010.29205.80 
  Martinez Rodriguez, Miguel 1979 MEX0.501-0.1520-3.00 
  Beltran Medina, Jorge 1978 MEX0.501-0.1520-3.00 

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)
 
 Torneo Nacional e Internacional Valladolid 2017 Mazatlan, Sinaloa MEX 2017-05-02
RcRownchangeKK*chgGame
 1972 2089 2.00 5 -1.25 20 -25.00 
  Ruiz Sanchez, Orlen m2455 CUB0.001-0.1020-2.00 
  Avila Moreno, Julio Salvador 1909 MEX1.0010.26205.20 
  Gonzalez Carrillo, Javier Omar 1881 MEX0.001-0.7720-15.40 
  Alvarez Medellin, Alejandr 1925 MEX0.001-0.7220-14.40 
  Mateos Lopez, Luis Javier 1689  * MEX1.0010.08201.60 
 * 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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