Individual Calculations April 2017
 Flores Aedo , Alexander Oliver M  Total change: -23.60  Rating chartPersonal card
 Campeonato Nacional Juvenil 2017 Sub 12 Absoluto Lima PER 2017-02-22
RcRownchangeKK*chgGame
 1451 1646 6.00 9 -0.59 40 -23.60 
  Pacori Condorimay, Renny 1246  * PER1.0010.08403.20 
  Vasquez Vargas, Henry Richard 1413 PER0.501-0.2940-11.60 
  Flores, Quispe Carlos 1375 PER1.0010.17406.80 
  Varillas Jimenez, Ivan 1365 PER1.0010.16406.40 
  Benavides Conza, Diego Angelo 1296 PER1.0010.11404.40 
  Flores Quillas, Diego Saul Rodri 1931 PER0.001-0.1640-6.40 
  Fuentes Alarcon, Paolo Eduardo 1458 PER0.501-0.2440-9.60 
  Velasquez Huanca, Danny 1533 PER0.001-0.6540-26.00 
  Arcana, Josue 1438 PER1.0010.23409.20 
 * 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)
 

 

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