Individual Calculations May 2018
 Espinal Reynoso, Romina  Total change: 19.20  Rating chartPersonal card
 LXIV Campeonato Nacional e Internacional Abierto Mexicano de Ajedrez Femenil Aguascalientes, Aguascalientes MEX 2018-03-28
RcRownchangeKK*chgGame
 1746 1608 2.50 6 0.48 40 19.20 
  Real Pereyra, Diana Carime wm2008  * MEX0.001-0.0840-3.20 
  Verduga Palencia, Mariana Isabel 1790 MEX1.0010.744029.60 
  Huerta Ordonez, Monica Abigail wc1642 MEX0.001-0.4540-18.00 
  Lara Santana, Maria 1735 MEX0.001-0.3340-13.20 
  Morales Cabral, Adriana St 1515 MEX1.0010.374014.80 
  Davila, Serrano Diana 1784 MEX0.5010.23409.20 
 * 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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