Individual Calculations July 2023
 Montano Vicente, Guadalupe  Total change: -10.00  Rating chartPersonal card
 Nacionales Conade 2023 13-14 Femenil Villahermosa, Tabasco MEX 2023-06-08
RcRownchangeKK*chgGame
 1371 1819 3.50 4 -0.25 40 -10.00 
  Rodriguez Santana, America Zuley 1419  * MEX1.0010.08403.20 
  May Sanchez, Ivana Daniela 1396 MEX1.0010.07402.80 
  Pulido Velasco, Miriam Pamela 1254 MEX1.0010.02400.80 
  Trujillo Olivera, Eline 1414 MEX0.501-0.4240-16.80 
 * 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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