Individual Calculations January 2020
 Ortega Beltran, Ximena  Total change: -32.00  Rating chartPersonal card
 XXXI Torneo Internacional Carlos Torre Repetto Categoria Alayoya Merida, Yucatan MEX 2019-12-14
RcRownchangeKK*chgGame
 1600 1741 2.50 5 -0.80 40 -32.00 
  Mena Martinez, Brisa wc1941 MEX0.001-0.2440-9.60 
  Murray Arriaga, Luis 1649 MEX0.001-0.6340-25.20 
  Ramirez Campos, Juan Jose 1341  * MEX0.501-0.4240-16.80 
  Hernandez Luviano, Daniel 1442 MEX1.0010.15406.00 
  Bustos Saldana, Luceronelly 1626 MEX1.0010.344013.60 
 * 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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