Individual Calculations June 2019
 Herrera, Cucuma Daniel Santiago  Total change: 8.80  Rating chartPersonal card
 Olimpiada Nacional 2019 Sub 16 Var Chetumal, Quintana Roo MEX 2019-05-03
RcRownchangeKK*chgGame
 1674 1618 1.50 3 0.22 40 8.80 
  Lara, Olvera Rogelio 1578 MEX1.0010.444017.60 
  Palma, Villanueva Miguel Ta 1765 MEX0.001-0.3040-12.00 
  Calacuayo, Tamayo Marco Antonio 1678 MEX0.5010.08403.20 

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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