Blitz: Individual Calculations September 2019
 Obaldia Salazar, Sebastian August  Total change: 4.00  Rating chartPersonal card
 Campeonato Nacional Blitz Absoluto-Femenino-Juvenil e Infantil 2019 panama PAN 2019-08-11
RcRownchangeKK*chgGame
 1213 1176 2.00 4 0.20 20 4.00 
  Ibanez Zanetti, Diego Arturo 1241 PAN0.001-0.4120-8.20 
  Carrera Nicholson, Carlos Enrique 1302 PAN0.001-0.3320-6.60 
  Escobar De Gracia, Alex Jafet 1154 PAN1.0010.47209.40 
  Ortiz Uprimny, Federico 1155 PAN1.0010.47209.40 

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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