Individual Calculations June 2018
 Flores, Rodriguez Astrid Ap  Total change: 6.40  Rating chartPersonal card
 Olimpiada Nacional 2018 Final (2002-2003) Femenil Chetumal, Quintana Roo MEX 2018-05-18
RcRownchangeKK*chgGame
 1570 1549 2.50 5 0.16 40 6.40 
  Huerta, Osorno Ixchel 1343 MEX1.0010.24409.60 
  Ortega, Beltran Ximena 1615 MEX0.5010.09403.60 
  Galaviz, Medina Aioria 1724 MEX0.5010.23409.20 
  Sanchez, Lopez Keren 1519 MEX0.501-0.0440-1.60 
  Mejia, Granados Paulina Isabel wc1651 MEX0.001-0.3640-14.40 

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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