Blitz: Individual Calculations February 2015
 Morales Mendoza, Laura Ele  Total change: -2.20  Rating chartPersonal card
 V CDMX Mexico, DF MEX 2015-01-20
RcRownchangeKK*chgGame
 1734 1911 1.50 3 -0.58 20 -11.60 
  Naranjo Sandoval, Ofelia 1511  * MEX0.001-0.9220-18.40 
  Dounce Aja, Carlos f1997 MEX1.0010.622012.40 
  Martin Del Campo Chavana, 1693 MEX0.501-0.2820-5.60 
 * 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)
 
 IX CDMX Mexico, DF MEX 2015-01-22
RcRownchangeKK*chgGame
 2098 1911 1.00 2 0.47 20 9.40 
  Garcia Correa, Jose Ricard f2177 MEX0.001-0.1820-3.60 
  Rosas Reyes, Raul 2019 MEX1.0010.652013.00 

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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