Individual Calculations June 2019
 Galaviz, Medina Sion Radam  Total change: 23.20  Rating chartPersonal card
 Olimpiada Nacional 2019 Sub 14 Var Chetumal, Quintana Roo MEX 2019-05-03
RcRownchangeKK*chgGame
 1866 2254 4.00 4 0.35 40 14.00 
  Ruiz, Ortiz Gabriel Abraham 1854  * MEX1.0010.08403.20 
  Hernandez, Morales Dillan 1854  * MEX1.0010.08403.20 
  Galaviz, Medina Atlas Adom c1901 MEX1.0010.11404.40 
  Araoz, Borboa Rolando 1854  * MEX1.0010.08403.20 
 * 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)
 
 IV Torneo Fisico Alejandro Preve Castro In Memoriam Merida, Yucatan MEX 2019-05-15
RcRownchangeKK*chgGame
 1913 2254 2.00 2 0.23 40 9.20 
  Zazueta Martinez, Nadir 1890 MEX1.0010.10404.00 
  Vargas Segura, Ivan Albert 1935 MEX1.0010.13405.20 

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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